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
(3x + 2)²
(3 x + 2)²
(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 + 2)²