Education

Quadratic Equation Solver

Find the real or complex roots of a quadratic equation, with the discriminant and vertex.

Math

Solve ax² + bx + c = 0

Live result

abc

Enter the coefficients a, b and c.

Good to know

Is my data uploaded?

No. Everything is calculated in your browser and nothing you enter is sent to a server. No account is needed.

Do I need an account?

No. Quadratic Equation Solver is free to use without signing up.