OneFreePlace
FREE ONLINE TOOL

Free Quadratic Equation
Solver

Free quadratic equation solver with exact roots, complex solutions, discriminant, vertex, factorization, graph and step-by-step derivation.

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About Free Quadratic Equation Solver

Enter ax² + bx + c = 0 and get exact or complex roots, discriminant, vertex, axis of symmetry, factorization, intercepts, graph, and a transparent step-by-step derivation.

Available actions

  • ☾ Dark
  • Two real roots
  • Complex roots
  • Repeated root
  • Fractional root
  • Solve equation