Quadratic Equations Calculator
Quadratic equation also known as "equation of degree 2", if word “quadratic” is decoded then “quad” means square which is “squared”, it is a second order polynomial equation and can be better explained with following formulae
ax^{2} + bx + c = 0
Use this online calculator to solve your quadratic equations.
Quadratic Equation  Calculator
To calculate the roots:

ax^{2} + bx + c = 0

x² +
x +
= 0
Results:

X1:

X2:
Quadratic Equation Formula:
x =( b ±√ b^{2}  4 * a * c) / 2 * a