Quadratic equation calculator

Quadratic equation has the basic form: ax2+bx+c=0
eq2
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:

1.5707963267949D2+15.707963267949D-112=0 ... quadratic equation

Discriminant:
D = b2 - 4ac = 950.4568644313
D > 0 ... The equation has two distinct real roots

D1 = 4.8133284
D2 = -14.8133284

P = {4.8133284; -14.8133284}