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The Quadratic FormulaSolve quadratic equationsUse The Quadratic Formula Calculator to see Quadratic Formula in Action! Calculator will solve any quadratic
equation you type in (even if roots are imaginary)
Related: Solving Quadratic Equations| Solve Quadratic Equations By Factoring | The Quadratic Formula | Discriminant| factoring quadratic equations|completing the square in math|Completing Square Calculator| Quadratic Formula Calculator | formula for sum and product of roots | Quadratic Inequalities |images
The quadratic formula will calculate the solutions of any quadratic equation.
A quadratic equation is an equation that can be written asIn other words, a quadratic equation must have a squared term as its highest power
The solution of a quadratic equation is the value of x when you set the equation equal to zero i.e. When you solve the following general equation: 0 = ax² + bx + c Given a quadratic equation: ax ² + bx + c
Examples of the quadratic formula to solve an equation
Use the quadratic formula to find the solutions to the following equation:
y = x² − 2x + 1 and its solution
Use the quadratic formula to find the solutions to the following equation:
y = x² − x − 2 and its solution
Use the quadratic formula to find the solutions to the following equation:
y = x² − 1 and its solution
Calculate the solutions of the the quadratic equation below by using the quadratic formula :
y = x² + 2x − 3 and its solution
Use the quadratic formula to find the solutions to the following equation:
y = x² + 4x − 5 and its solution
Use the quadratic formula to find the solutions to the following equation:
y = x² − 4x + 5 and its solution
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