Question

Factorise x^2+4x+4=0​

Answer 1

Answer:

x^2+2^2+2×2×x

using identity

we

get

(x+2) ^2

ok

follow me

gys

Answer 2

Answer:

$x {}^{2} + 4x + 4 \\ x { }^{2} + 2x + 2x + 4 \\ x(x + 2) + 2(x + 2) \\ (x + 2)(x + 2) \\ - 2 \: and \: - 2$

hope it will help you ✌️