Factor.
-$15 y ^ { 2 } + 16 y + 4$
A) $( 3 y + 2 ) ( 5 y + 2 )$
B) Prime
C) $( 15 y + 2 ) ( y + 2 )$
D) $( 3 y - 2 ) ( 5 y - 2 )$

Name: Factor. -$15 y ^ { 2 } + 16 y + 4$ A) $( 3 y + 2 ) ( 5 y + 2 )$ B) Prime C) $( 15 y + 2 ) ( y + 2 )$ D) $( 3 y - 2 ) ( 5 y - 2 )$
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Question

Quizplus · Accepted Answer

The first and last term have a common factor of 1, while the middle term has a common factor of 4. Factoring out 1 and 4, we obtain $15y^{2}+16y+4 = (3y+2)(5y+2)$. Therefore, the answer is choice A.

Factor - 15y2+16y+415 y ^ { 2 } + 16 y + 415y2+16y+4

Factor
- $15 y ^ { 2 } + 16 y + 4$