The quadratic equation calculator calculator can solve your quadratic equation using one of the following methods: Factorisation, Quadratic Formula and Completing the square . Watch the video below or go to the Quadratic Equation Solver now
The quadratic equation calculator gives 2 options
Solve by Factorisation or Quadratic Formula
If a quadratic equation can be easly factorised, then the solution is given by factorisation. However if the equation cannot be easly factorised, then a quadratic formula is used instead