Question

Factorize 9 + 12y + 4y²

Answer 1

Answer:

(3 + 2y)²

Step-by-step explanation:

:- 9 + 12y + 4y²

SOLUTION

:- (9 + 6y) + (6y + 4y²)

:- 3 (3 + 2y) + 2y (3 + 2y)

:- (3 + 2y) + (3 + 2y)

:- (3 + 2y)²