# Solving Quadratic Equations By Factoring Calculator

4 Solve quadratic equations in one variable. However, when we have x2 (or a higher power of x) we cannot just isolate the variable as we did with the linear equations. In this article we cover quadratic equations – definitions, formats, solved problems and sample questions for practice. com offers great facts on zero product property calculator, trigonometric and two variables and other algebra topics. The Quadratic Formula (Quadratic formula in depth) Factoring (Factoring Method in depth) Completing the Square; Factor by Grouping; A quadratic equation is an equation that can be written as ax ² + bx + c where. I charge $2 for steps, or $1 for answers only. A quadratic equation can be solved by using the quadratic formula. Solving Quadratic Equations by Factoring 2 Learn for free about math, art, computer programming, economics, physics, chemistry, biology, medicine, finance, history, and more. com's Solve a Quadratic Equation By Factoring - This calculator explains how to solve quadratic equations by factoring. x^2+7x+6=0. Middle School Math Solutions - Equation Calculator. Factor the non-zero side. Solve quadratic equations by graphing. Solve Any Quadratic Formula Calculator Online. The zero factor property states that it two numbers a and b are multiplied together and the rsulting product is 0, then at least one of the numbers must be 0. By factoring the quadratic equation, we can equate each binomial expression to zero and solve each for x. You can get your quadratic function factorised here. This approach to solving equations is based on the fact that if the product of two quantities is zero, then at least one of the quantities must be zero. Math Worksheets Videos, worksheets, examples, solutions, and activities to help Algebra 1 students learn how to solve geometry word problems using quadratic equations. Solving Quadratic Equations by Factoring. To learn how to do this yourself go to this page. Then it will attempt to solve the equation by using one or more of the following: addition, subtraction, division, taking the square root of each side, factoring, and completing the square. Next - Models That do the Job. Write the equation in standard form: 2. com offers valuable answers on factorising calculator, the square and algebra 1 and other math subjects. Proof of the quadratic formula. Essential Questions. A quadratic equation is an equation of the form ax 2 + bx + c = 0, where a≠ 0, and a, b, and c are real numbers. Solve real-life problems. Substitute the given information into the equation. But we'll start with solving by factoring. You can solve them by factoring or by using the Quadratic Formula. First, the quadratic must be written in standard form. 2 Solving Quadratic Equations by Graphing Use the graphing calculator to 1) Identify the roots. x^2+7x+6=0. Several types of problems lead to quadratic equations. Here are the steps to solve a quadratic by factoring: 1. A quadratic equation as you remember is an equation that can be written on the standard form. Let's take another look at that last problem on the previous page:. The Quadratic Formula (Equation must be written in standard form) 3. As the heading suggests we will be solving quadratic equations here by factoring them. Calculators; Motivational Activity: We will begin this lesson with an exploration using the graphing calculators. x^2+7x+6=0. Word Problems Using Quadratic Formula. If ever you have to have assistance on percents or perhaps exponents, Factoring-polynomials. Often we come across complex quadratic equations solving which can be tricky and involve complex calculations. This equation is in standard form, so we need to determine whether the expression on the right side of the equation can be factored. The general form of a quadratic equation is. 3 (Part 1) The Discriminant and Real-World Models - Module 9. Both of these factors are whole numbers. It's easy to calculate y for any. Solving Quadratic Equations by Completing the Square Step 2: Find the term that completes the square on the left side of the equation. To do this we will need the following fact. Live now;. Solving Quadratic Equations by Factoring. In such cases, you will need to use a pretty complex formula for finding the solution. x2 –12x + 36 = 0 (x –6)(x –6) = 0 x –6 = 0 or x –6 = 0 x = 6 or x = 6 Both factors result in the same solution, so there is one solution, 6. There are several methods you can use to solve a quadratic equation: Factoring Completing the Square. This online calculator is a quadratic equation solver that will solve a second-order polynomial equation such as ax 2 + bx + c = 0 for x, where a ≠ 0, using the quadratic formula. Factor method for the quadratic equations. The methods of solving these types of equations that we will take a look at are solving by factoring, by using the square root method, by completing the square, and by using the quadratic equation. This can be factored into (x+2)(x+3)=0. (Remember that we solve quadratic equations most easily by getting everything to one side of the equal sign, which sets the quadratic to 0). If the two solutions are denoted r and s (possibly equal), one has + + = (−) (−). Students, teachers, parents, and everyone can find solutions to their math problems instantly. Solving 3 variable systems of equations by substitution. The factoring calculator is based on this method. The quadratic formula. ©Z V29001 M2g oK gu Dtda 5 XSRo4fit iw UaIrZe t jL ZLfC I. Practice Worksheet - Solve all the quadratics that we throw at you. Plus-Minus Sign. To be in the correct form, you must remove all parentheses from each side of the equation by distributing, combine all like terms, and finally set the equation equal to zero with the terms written in descending order. Solving Quadratic Equations by Factoring. Steps for solving Quadratic application problems: 1. If a quadratic equation can be factored, then it can be written as a product of two binomials. This calculator solves quadratic equations by completing the square or by using quadratic formula. Word problems relating 3 variable systems of equations. Introduction to solving the quadratic equations by factoring method and example to learn how to solve quadratics by factoring for finding the roots. Factoring Quadratic Equations Worksheet Algebra 2 Answers 2 c bx ax. \[{\mbox{If }}ab = 0{\mbox{ then either }}a = 0{\mbox{ and/or }}b = 0\] This fact is called the zero factor property or zero factor principle. We will be looking at solving polynomial equations, which include quadratic equations, by factoring. Learn how to solve quadratic equations like (x-1)(x+3)=0 and how to use factorization to solve other forms of equations. • A quadratic equation has no real roots when the discriminant is less than zero, one real root. Loading Unsubscribe from Jennifer Butler? (Verifying) Calculator Core 49%, 39-100% crazen 118 watching. 2 Determine solutions to quadratic equations (with real roots) by graphing, factoring, completing the square, or using the quadratic formula;. In learning how the formula is related to the roots of any quadratic equation, students will learn ways to represent numbers for which no real-number solutions exist. When you enter an equation into the calculator, the calculator will begin by expanding (simplifying) the problem. This Solver (Factoring using the AC method (Factor by Grouping)) was created by by jim_thompson5910(34859) : View Source, Show, Put on YOUR site About jim_thompson5910: If you need more math help, then you can email me. At the beginning stage, practice the problems with the step by step process, which I have explained above. Next - Models That do the Job. This process is called You can use square roots to solve some types of quadratic equations. Deriving The Quadratic Formula. Exclusive worksheets on solving quadratic equations using quadratic formula are also available. This is how I solve for x. if you want to solve the quadratic equation x 2 - 5x + 6 = 0 in quadratic factoring. Methods of Solving Quadratic Equations. Although there are other methods to solve quadratic equations (factoring, graphing, completing the square) it is important to use efficiency, hence you are asked to use the quadratic formula to solve these questions. Solving Quadratic Equations by Completing the Square Step 2: Find the term that completes the square on the left side of the equation. How does this work? Well, suppose you have a quadratic equation that can be factored, like x 2 +5x+6=0. How To Solve Quadratic Equation By Factoring Tutorial. Enter a number or an expression and click "Factor". It displays the work process and the detailed explanation. 3: Solving Quadratic Equations by Completing the Square • Section 4. Now if this is the first time that you've seen this type of what's essentially a quadratic equation, you might be tempted to try to solve for s using traditional algebraic means, but the best way to solve this, especially when it's explicitly equal to 0, is to factor the left-hand side, and then think about the. Added May 22, 2013 by mbaron9 in Mathematics. 10x2 19x 15 10. Factoring quadratics finds the roots or x-intercepts of a quadratic equation. Many quadratic equations cannot be solved by factoring. 7x 11x2 1 4. In this article we cover quadratic equations – definitions, formats, solved problems and sample questions for practice. This online calculator solves quadratic equation, finds factored form of a quadratic trinomial, finds area between the graph and x-axis and draws the graph of quadratic function. In the event you need to have advice on dividing or maybe description of mathematics, Algebra1help. Online algebra calculator which helps you to solve a quadratic equation by means of completing the square technique. Guided Lesson Explanation - We give you a really good strategy to use here. Next Lesson: Quadratic Equations When you have a polynomial function of degree two, you have a quadratic function. The method of solving quadratic equations by factoring rests on the simple fact, used in example (2) above, that if we obtain zero as the product of two numbers then at least one of the numbers must be zero. The below section contains the various algebra equation solvers and calculators to solve the different types of polynomial equations. Math Worksheets Videos, worksheets, examples, solutions, and activities to help Algebra 1 students learn how to solve geometry word problems using quadratic equations. College Algebra Simultaneous equation; factor calculator quadratic; least common factors worksheets; lesson plan on special products polynomials; ti 89 pdf; pre algebra with pizzazz answers Algebrator; solving equations with decimals worksheet; solve quadratic equations by factoring calculator; calculator program factoring code; algebra 1. Improve your math knowledge with free questions in "Solve a quadratic equation by factoring" and thousands of other math skills. This is a tutorial questions on how to solve quadratic equations by factoring. One of the many ways you can solve a quadratic equation is by factoring it. It is often implemented when factoring is not an option, such as when the quadratic is a not already a perfect square. Solving Quadratic Equations by Completing the Square Step 2: Find the term that completes the square on the left side of the equation. Solving Equations by Taking Square Roots - Module 9. Solving Quadratic Equations Using Factoring To solve an quadratic equation using factoring : 1. The calculator will generate a step-by-step explanation for each computation. Completing the square. Even though the quadratic formula calculator indicates when the equation has no real roots, it is possible to find the solution of a quadratic equation with a negative determinant. : Introduction to Solving Quadratic Equations by Factoring. If the roots of a quadratic equation ax 2 +bx+c are α and β, then we can factorise ax 2 +bx+c to a(x−α)(x−β). In learning how the formula is related to the roots of any quadratic equation, students will learn ways to represent numbers for which no real-number solutions exist. A(8)(A) solve quadratic equations having real solutions by factoring, taking square roots, completing the square, and applying the quadratic formula. Guided Lesson Explanation - We give you a really good strategy to use here. The game can be played by any students with an understanding of addition and multiplication. The first thing I am going to do is make sure my equation is in standard form. Solving 3 variable systems of equations by substitution. Examples on Quadratic Equations Word Problems on Quadratic Equations by Factoring. Methods of Solving Quadratic Equations. There are several methods you can use to solve a quadratic equation: Factoring Completing the Square. Word problems relating 3 variable systems of equations. Solving Quadratic Equations by Factoring. Solving Quadratic Equations MATHEMATICAL GOALS This lesson unit is intended to help you assess how well students are able to solve quadratics in one variable. The first thing I am going to do is make sure my equation is in standard form. 1 Determine whether a relationship is a function and identify independent and dependent variables, the domain, range, roots, asymptotes and any points of discontinuity of functions. 3--Part Three--- Solving Quadratic Equations by Graphing and Factoring When a soccer ball is kicked into the air, how long will the ball take to hit the ground? The height h in feet of the ball after t seconds can be modeled by the quadratic function h(t) = –16t2 + 32t. Quadratic Equations GCSE Maths revision. Ways to Solve Quadratic Equations. Solve Any Quadratic Formula Calculator Online. Many quadratic equations cannot be solved by factoring. Subsequent experience with the quadratic formula had made it their preferred method for solving quadratic equations, even which simple factoring would have worked (e. Polynomials Calculator, Factoring. A quadratic equation is a polynomial equation that contains the second degree, but no higher degree, of the variable. You can start by reading the introduction into quadratic equations and how to solve them. We will show you the easiest way to factor, use the quadratic formula, and complete the square. Guided Lesson Explanation - We give you a really good strategy to use here. Then solve by taking the square root of each side. A quadratic equation is a polynomial equation of degree 2. Steps for Solving Quadratic Equations by Factorin g. Quadratic. These roots will be complex numbers. ©Z V29001 M2g oK gu Dtda 5 XSRo4fit iw UaIrZe t jL ZLfC I. Word problems relating 3 variable systems of equations. Substitute the given information into the equation. When a quadratic function is equated to zero, you have what is called a quadratic equation. Bring all terms to one side of the equation, leaving a zero on the other side. For example, the equation $\,x^2 = 2 - x\,$ is optionally accompanied by the graph of $\,y = x^2\,$ (the left side of the equation, dashed green) and the graph of $\,y=2 - x\,$ (the right side of the equation, solid purple). 3 Quadratic Equations MATH 1310 College Algebra 97 Section 2. Solve the equation and use a calculator to find decimal values for the solutions. Quadratic Equation Solver. 1) a2 − 36 = 0. com is simply the ideal place to stop by!. An example of a polynomial in which the quadratic formula produces fractional numbers is shown below. Students, teachers, parents, and everyone can find solutions to their math problems instantly. Elementary Algebra Skill. 4: The Quadratic Formula • Section 4. shown and explained. For example, the expression \(x^2 + x - 1\) cannot be factored, so the equation \(x^2 + x - 1 = 0\) cannot be solved by factoring. g d 4MKayd Feq ew vi Htnh 7 rI3n Vfxi BnUiKtNee qA Ml2g9e Vb0r vaK h1p. Solving Quadratic Equations Using. For example, x 2 - x - 2 = (x+1)(x-2). When you are clear with the basics of solving quadratic equation by factoring, then solving it will be the easiest one in algebraic mathematics. Factoring quadratic equations when a isn't 1. In cases where you require help with algebra and in particular with factoring calculator program or math come pay a visit to us at Sofsource. Can you be a bit more clear about quadratic factoring calculator ? I conceivably able to help you if I knew few more details. These roots will be complex numbers. It displays the work process and the detailed explanation. com offers great facts on zero product property calculator, trigonometric and two variables and other algebra topics. Practice solving by factoring with 20 problems and solutions. Welcome to the Algebra worksheets page at Math-Drills. Quadratic Formula Worksheets. To form a quadratic equation when you are given the vertex, focus or directrix, click here: Calculating a Quadratic Equation from the Vertex, Focus or Directrix. Signup for detailed step-by-step solutions. This equation is in standard form, so we need to determine whether the expression on the right side of the equation can be factored. Factoring and solving equations can be areas in the curriculum where students learn a significant number of deep concepts that they can apply many times in and out of the mathematics classroom. We will look at three different methods for solving quadratics: factorization, completing the square, and the quadratic formula. A quadratic equation is an equation which can be written in the form ax 2 + bx + c = 0 where a, b, and c are constants (as opposed to x, which is a variable). Solve linear system of equations with multiple variables, quadratic, cubic and any other equation with one unknown. Free math lessons and math homework help from basic math to algebra, geometry and beyond. Whenever you need to have assistance on beginning algebra or dividing fractions, Algebra-equation. Shows you the step-by-step solutions using the quadratic formula! This calculator will solve your problems. It gives you not only the answers, but also the complete solution for your equation, so that you can understand better how to solve quadratic equations. Free Algebra Solver and Algebra Calculator showing step by step solutions. Every step will be explained in detail. Quadratic Equations GCSE Maths revision. A quadratic equation is an equation of the form ax^2 + bx + c = 0. com and read and learn about systems of linear equations, description of mathematics and various additional math subjects. Loading Unsubscribe from Jennifer Butler? (Verifying) Calculator Core 49%, 39-100% crazen 118 watching. Box method of factoring quadratics There are many methods of solving a quadratic equation. Learn vocabulary, terms, and more with flashcards, games, and other study tools. This application focuses on solving by Factorizing. Calculators; Motivational Activity: We will begin this lesson with an exploration using the graphing calculators. You could complete the problems using other techniques, but we focus on factoring. Subtract 4 from both sides and I'm going to get my solutions x=-4 or x=-1. Not every quadratic equation can be solved by factoring or by extraction of roots. When a quadratic function is equated to zero, you have what is called a quadratic equation. com is simply the ideal place to stop by!. If ever you have to have assistance on percents or perhaps exponents, Factoring-polynomials. Solving 3 variable systems of equations by elimination. What this means. Our quadratic equations calculator lets you find the roots of a quadratic equation. These values for x are calculated using the solution to the quadratic equation, which is: The derivation of the above equation is available here. Subtraction: Add the opposite Keep—Change—Change • Keep the first number the same. We use it a lot for warm ups. To see the method for solving cubic equations, click HERE. Subsequent experience with the quadratic formula had made it their preferred method for solving quadratic equations, even which simple factoring would have worked (e. Therefore, students sometimes are confused to select the fastest and the best solving method. A quadratic equation is an equation which can be written in the form ax 2 + bx + c = 0 where a, b, and c are constants (as opposed to x, which is a variable). This is a pretty easy method But, it only works when. ©Z V29001 M2g oK gu Dtda 5 XSRo4fit iw UaIrZe t jL ZLfC I. Fill in the boxes to the right, then click the button to see how it's done. Solving 3 variable systems of equations by substitution. solve quadratic equation by factoring ; solving two step equations solver ; Isolate a mathematical variable ; how to write a fraction in radical form ; simplify rational fractions ; graph my equation ; polynomial ; algebra system solver ; matrices examples ; radical equation solver ; solution ; augmented matrix examples ; do you have to. Free math lessons and math homework help from basic math to algebra, geometry and beyond. Time-saving solving quadratic equations using square roots video demonstrating how to solve a quadratic equation by using square roots. This excellent video shows you a clean blackboard, with the instructors voice showing exactly what to do. Plus free worksheet with an answer key for additional practice. Examples on Quadratic Equations Word Problems on Quadratic Equations by Factoring. This trigonometry calculator is a really cool tool you can use to solve trigonometric equations and expressions. There are several methods you can use to solve a quadratic equation: Factoring Completing the Square. A quadratic equation is any second degree polynomial equation — that's when the highest power of x, or whatever other variable is used, is 2. ; So begin by adding 12 to each side of the equation to obtain ; Next, factor the left side of the equation When factoring this type of trinomial, the signs in the two sets of parentheses must be alike since the sign of 12 is positive, and both of the signs must be negative since 7x is negative. Solving Using the Quadratic Formula The best and easiest way to find the roots of the quadratic equation is by factoring. Middle School Math Solutions - Equation Calculator. Now if this is the first time that you've seen this type of what's essentially a quadratic equation, you might be tempted to try to solve for s using traditional algebraic means, but the best way to solve this, especially when it's explicitly equal to 0, is to factor the left-hand side, and then think about the. Polynomial Inequalities Just as a quadratic equation can be written in the form ax 2 + bx + c = 0, a quadratic inequality can be written in the form ax 2 + bx + c ? 0, where ? is , >, ≤, or ≥. Calculation is done by using the discriminant. It is often implemented when factoring is not an option, such as when the quadratic is a not already a perfect square. Recognize when the quadratic formula gives complex solutions and write them as a Â± bi for real numbers a and b. This video walks you through the steps of solving quadratic equations with a graphing calculator. Not every quadratic equation can be solved by factoring or by extraction of roots. Solution: Again, we will put the equation in standard form, factor the left side, then use the Zero Product Property to find the solutions. Factoring - Introduction Quadratic Equations Completing the Square Graphing Quadratic Equations Real World Examples of Quadratic Equations Derivation of Quadratic Equation Quadratic Equation Solver Algebra Index. Enter a polynomial, or even just a number, to see its factors. The ''U'' shaped graph of a quadratic is called a parabola. 1) Solving Quadratics by Factoring Solve each equation by factoring. Factoring-polynomials. Free quadratic equation calculator - Solve quadratic equations using factoring, complete the square and the quadratic formula step-by-step. A quadratic equation has two solutions. Steps for solving Quadratic application problems: 1. Substitute the given information into the equation. Quadratic equations are nice to work with because, when they don't factor, you can solve them by using the quadratic formula. Quadratic Equation Solver. I have tried many math program and guarantee that Algebrator is the best program that I have stumbled onto. The quadratic formula. How To Solve Quadratic Equation By Factoring Tutorial. A is equal to 2, B is equal to -6, and C is equal to. 2 Solving Quadratic Equations. So a quadratic equation has always two roots, if complex roots are considered, and if a double root is counted for two. How to Program a Graphing Calculator to Solve Quadratic Equations. Resource Objective(s) Given a quadratic equation, the student will solve the equation by factoring, completing the square, or by using the quadratic formula. Subtract 4 from both sides and I'm going to get my solutions x=-4 or x=-1. Of course, the coefficient 'a' must be non-zero for this to be a quadratic equation. Enter the values in the boxes below and click Solve. This is how I solve for x. if you want to solve the quadratic equation x 2 - 5x + 6 = 0 in quadratic factoring. The solution is also known as the root or roots. 1 Add, subtract, multiply, and divide monomials and polynomials and solve multistep problems by using these techniques; A1. This fact is called the zero factor property or zero factor principle. The Math ± Plus-Minus symbol symbol is commonly used: (1) In mathematical expressions and equations. For example, we have the formula y = 3x 2 - 12x + 9. I strongly recommend you to study or review the following important unit: Factoring Example #1: Solving quadratic equations by factoring Solve x 2 + 3x. Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor. Quadratic equations are equations that include a squared term, usually an x^2. Do I have Ax squared plus Bx plus C and is it set equal to zero? This equation is. This excellent video shows you a clean blackboard, with the instructors voice showing exactly what to do. With the quadratic formula calculator, on the other hand, you just need to enter the coefficients a, b and c and you will get the answers which you. In this tutorial, we will be looking at solving a specific type of equation called the quadratic equation. Ingram Coins Antique Coins for sale from R. You can solve a simple quadratic equation using the same rules that you used when solving linear equations. A quadratic equation has two solutions. Therefore, students sometimes are confused to select the fastest and the best solving method. For example, a cannot be 0, or the equation would be linear rather than quadratic. com and read and learn about systems of linear equations, description of mathematics and various additional math subjects. Guided Lesson Explanation - We give you a really good strategy to use here. Try it out with our step-by-step guided questions and learn the concept. com's Quadratic Equation calculator, formula & complete work with step by step calculation is an online basic math function tool to find the unknown value of x or roots in the equation ax 2 + bx + c = 0. No identities are necessary for these problems – list ALL correct angle measures from −∞,+∞. All the fact says is that if a product of two. Enter the values in the boxes below and click Solve. x2 14x 40 4. Either two distinct real solutions, one double real solution or two imaginary solutions. The product of two numbers is 12. This fact is called the zero factor property or zero factor principle. On this page, you will find Algebra worksheets mostly for middle school students on algebra topics such as algebraic expressions, equations and graphing functions. When you enter an equation into the calculator, the calculator will begin by expanding (simplifying) the problem. There are example of arithmetic operations as well as properties of exponents, radicals, inequalities, absolute values, complex numbers, logarithms, and polynomials. We begin with the zero-product property A product is equal to zero if and only if at least one of the factors is zero. There is also Factor Quadratic Expressions - Step by Step Calculator in this website. Determine if there is a special formula needed. The solution is also known as the root or roots. What in particular is your problem with factoring quadratic equations calculator? Can you give some more details your problem with locating a tutor at an reasonable charge is for you to go in for a proper program. Essential Questions. How to solve quadratic equations by factorising, solve quadratic equations by completing the square, solve quadratic equations by using the formula and solve simultaneous equations when one of them is quadratic. Then put the roots in the following expression: a(x-x1)(x-x2)=0 3. They can be quite difficult to solve, and many students face problems with quadratic equations and equations with higher order terms. Video tutorial and practice problems on how to solve quadratic equations by factoring. If ever you actually have advice with algebra and in particular with free online literal equation calculator or adding and subtracting rational come pay a visit to us at Rational-equations. This application focuses on solving by Factorizing. This online calculator will help you to solve quadratic equation. ©Z V29001 M2g oK gu Dtda 5 XSRo4fit iw UaIrZe t jL ZLfC I. Khan Academy is a nonprofit with the mission of providing a free, world-class education for anyone, anywhere. This calculator solves quadratic equations by completing the square or by using quadratic formula. Solve a quadratic equation by factoring. The game can be played by any students with an understanding of addition and multiplication. Solving a quadratic equation containing fractions by using the Null Factor Law. This is a tutorial questions on how to solve quadratic equations by factoring. 4 Factoring and Solving Polynomial Equations A2. When you enter an equation into the calculator, the calculator will begin by expanding (simplifying) the problem. You can also use Excel's Goal Seek feature to solve a quadratic equation. These roots will be complex numbers. Solve linear system of equations with multiple variables, quadratic, cubic and any other equation with one unknown. The discriminant. Now if this is the first time that you've seen this type of what's essentially a quadratic equation, you might be tempted to try to solve for s using traditional algebraic means, but the best way to solve this, especially when it's explicitly equal to 0, is to factor the left-hand side, and then think about the. On this page, you will find Algebra worksheets mostly for middle school students on algebra topics such as algebraic expressions, equations and graphing functions. In this article we cover quadratic equations – definitions, formats, solved problems and sample questions for practice. Students, teachers, parents, and everyone can find solutions to their math problems instantly. Explore math with desmos. Write the equation in the correct form. 2 Solving Quadratic Equations. Video tutorial and practice problems on how to solve quadratic equations by factoring. Quadratic Formula Equation Calculator Math Algebra Geometry.