# Quadratic equation calculator

Quadratic equation has the basic form:Enter the coefficients a, b, c of quadratic equation in its basic standardized form. Solution of quadratic equations are usually two different real or complex roots, or one double root. Calculation is done by using the discriminant.

## Calculation:

#### Solution in text:

**4n**... quadratic equation

^{2}-10n-6=0Discriminant:

**D**= b

^{2}- 4ac = 196

D>0 ...

**The equation has two distinct real roots**

n

_{1}= 3

n

_{2}= -0.5

P = {3; -0.5}