Question

Factorise : y square +4y +4​

Answer 1

Answer:

y=-2

Step-by-step explanation:

Answer 2

Answer:

Please follow and mark me the brainliest.

Step-by-step explanation:

$y ^{2} + 4y + 4$

$y {}^{2} + 2 \times y \times 2 + 2 {}^{2}$

$= (y + 2) { }^{2}$