Factor y2 + 5y +6.
Multiply all of the multiple choices
(y+1)(y+6)
(y*y)(y*6)(+1*y)(+1)(+6)
y^2+6y+y+6
=y^2+7y+6
(y+2)(y+3)
(y*y)(y*3)(2*y)(2*3)
y^2+3y+2y+6
=y^2+5y+6
Answer: (y + 2)(y + 3)
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