solve for x in the equation x² + x = 12
Answers
Answered by
7
x²+x=12
x²+x-12=0
x²+4x-3x-12=0
x(x+4)-3(x+4)=0
(x-3)(x+4)=0
x=3 x=-4
Answered by
3
Step-by-step explanation:
hi jindal wo dil mai thi yarr
Similar questions