Multiply.(-3y - 4)(9y2 - y + 9)

A. 12y2 - 23y - 36
B. -27y3 - 23y - 36
C. -27y3 - 33y2 - 23y - 36
D. -27y3 - 39y2 - 23y - 36


Answer: C

Mathematics

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