Solution
Solution
Solution steps
Solve with the quadratic formula
Separate the solutions
The solutions to the quadratic equation are:
Popular Examples
completesquare 2x^2-3xcomplete the square 10x+5=12x^2+6x(x+3)^2=2x(x+7)completesquare-3x^2+9x+3complete the square -3d^2-2d+4=0
Frequently Asked Questions (FAQ)
What are the solutions to the equation w^2+4w-21=0 ?
The solutions to the equation w^2+4w-21=0 are w=3,w=-7Find the zeros of w^2+4w-21=0
The zeros of w^2+4w-21=0 are w=3,w=-7