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Quadratic Equation Solver with Steps

iPhone / iPad
  • Utilities
  • Education
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A handy calculator with steps to solve linear and quadratic equations.

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.