Quadratic equation calculator

Quadratic equation has the basic form:

a x^{2} + b x + c = 0

Enter the quadratic equation's coefficients a, b, and c of 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:

-6.2831799999999r²-94.2477r+1570=0 ... quadratic equation

Discriminant:
D = b² - 4ac = 48340.999355289
D > 0 ... The equation has two distinct real roots

r₁ = 9.9963845
r₂ = -24.9963845

P = {9.9963845; -24.9963845}