Question

Consider x² + 4x + 6 = -2 Which gives the same solution?

a) (x + 2)2 = -4 b) (x + 2) = 12 c) (x + 2)2 = 8

Answer 1

(x+4)²= 8

Explanation:

Answer 2

(x+4)²= 8 same solution x²+4x+6

Explanation:

hello :

x² + 4x + 6 = -2 means : (x² + 4x+16) + 6 = -2 +16 ( add 16)

(x+4)²= -6-2+16

(x+4)²= 8 same solution x²+4x+6