I need help setting up the problem.
First divide each term by 4 and "move" the term from the right side to the left 4y^3 + 12y^2 + 9y factor out a y y(4y^2 + 12y + 9) = 0 I see a perfect square y(2y + 3)^2 = 0 y = 0 or 2y+3 = 0 y = 0 or y = -3/2
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