Question

How many unique values of x solve x2 + 8x + 12 = 0?

N =??

Answer 1

Answer:

X^2+8x+12=0

X^2+6x+2x+12=0

X(x+6)+2(x+6)=0

(X+2)and(x+6)

X=-2and x=-6

Only this (2)values

Answer 2

answer is in the image