# Quadratic equation calculator

Quadratic equation has the basic form:
$a{x}^{2}+bx+c=0$

Enter the coefficients a, b, c of quadratic equation in its basic standardized form. A solution of quadratic equations is usually two different real or complex roots or one double root — the calculation using the discriminant.

## Calculation:

#### Solution in text:

-5b2+75b-250=0 ... quadratic equation

Discriminant:
D = b2 - 4ac = 625
D>0 ... The equation has two distinct real roots

b1 = 10
b2 = 5

P = {10; 5}