Question

x²+4x+4 = (x+2)(x+--)​

Answer 1

Answer:

Your answer is (x+2) (x+2).

Step-by-step explanation:

x^2+4x+4=0

x^2+2x+2x+4=0

(x^2+2x) +(2x+4)=0

x(x+2) + 2(x+2)=0

(x+2) (x+2)