What is the factored form of 9x2 + 12x + 4?
(1 point)
Responses
(3x + 2)2
(3 x + 2) 2
(3x + 3)2
(3 x + 3) 2
(3x – 2)2
(3 x – 2) 2
(3x – 3)2
(3 x – 3) 2
1 answer
The factored form of 9x^2 + 12x + 4 is (3x + 2)(3x + 2) or (3x + 2)^2.