Solution
Solution
Solution steps
Solve with the quadratic formula
Simplify
Separate the solutions
The solutions to the quadratic equation are:
Popular Examples
completesquare x^2-2x-4=0complete the square 6(3x-1)(2x-1)-12x^2=7x(2x-1)-x^2+3x+4=x+18x^2-x+1=0x^2=30+x
Frequently Asked Questions (FAQ)
What are the solutions to the equation 2x^2+bx+c=0 ?
The solutions to the equation 2x^2+bx+c=0 are x=(-b+sqrt(b^2-8c))/4 ,x=(-b-sqrt(b^2-8c))/4Find the zeros of 2x^2+bx+c=0
The zeros of 2x^2+bx+c=0 are x=(-b+sqrt(b^2-8c))/4 ,x=(-b-sqrt(b^2-8c))/4