Quadratic equation
This online calculator is designed to calculate the quadratic equations.
Calculator of Quadratic equation
Formula
x1,2 = -2c / (b + √ (b2 - 4ac)
y1,2 = -2c / (b - √ (b2 - 4ac)
- x1,2 - solution in addition
- y1,2 - solution in subtraction
- a,b,c - real constant
Note. This statistical quadratic equation calculator is provided for your personal use and should be used as a guide only.