Quadratic Equation Calculator
This JavaScript quadratic equation calculator solves the quadratic equation and provides the two values of x that satisfy ax2 + bx + c = 0. The quadratic equation calculator is a JavaScript calculator and runs in your web browser. Best of all, it's free!The values a=1, b=-5,c=6 should return x=3, x=2. The default values for a, b, and c are filled in to allow you to easily test the quadratic equation calculator. If the results are 3 and 2, then the calculator is working!
Quadratic Equation Calculator Instructions
Replace the default values for a, b, and c with the values from the quadratic equation that you are solving.You may need to rearrange your equation into this form:
ax2 + bx + c = 0
For example, you can write a quadratic equation as: 1x2 -5x + 6 =0
In this example, a=1, b= -5, and c=6.
Enter your values for a, b, and c into the calculator and click "Compute". The two solutions for x will be calculated using the quadratic formula.