Answer
$6y^{3}+7y^{2}-6y+1$
Work Step by Step
$(3y-1)(2y^{2}+3y-1)$
$3y(2y^{2}+3y-1)-1(2y^{2}+3y-1)$
$6y^{3}+9y^{2}-3y-2y^{2}-3y+1$
$6y^{3}+7y^{2}-6y+1$
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