Quadratic Formula Calculator
What is Quadratic Equation?
A quadratic equation is an equation with highest degree of polynomial to be 2.
The general format of quadratic equation is:
ax(^2) + bx + c=0
You may also want to check out our other calculators for quartic and cubic equation roots.
How to use calculator:
- This quadratic formula calculator is very simple to use.
- Just plug in all the coefficients with their signs.