Quadratic Equation Solver can handle a wide range of linear and quadratic equations, including equations with fractions and parentheses.
Solves quadratic equations with real and complex roots.
Solves linear equations.
Shows step-by-step solution.
Supports fractions and parentheses. Note: The calculator does not solve equations with a variable in the denominator.
Pre-defined formats to solve quadratic equations in the form ax^2 + bx + c = 0, ax^2 + bx = 0 and ax^2 + c = 0. Just enter the values of a, b and c, and click Solve. You can enter integer, fractional and decimal coefficients.
Keeps history with the possibility to recall previous equations.
Sends results and history via email.