Question

Write the quadratic equation in factored form. Be sure to write the entire equation.

x^2 + x - 12 = 0

Answer 1

Would you like a hint?

Answer 2

x^2 + x - 12 = 0
x^2 + x+1/4-1/4+12=0
(x+1/2)^2=49/4
x+1/2=7/2
x=7/2-1/2
x=3