Kalkulator równań kwadratowych

Solve quadratic equations ax²+bx+c=0 and find real or complex roots.

ax² + bx + c = 0

a

b

c

Jak używać

Enter coefficients a, b, and c for the equation ax²+bx+c=0. The calculator finds all roots.

Często zadawane pytania

The equation has two complex roots. We display them in a+bi form.

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