Factor the trinomial completely.3x5 + 6x4 - 45x3

A. 3x3(x2 + 2x - 15)
B. x3(x + 5)(3x - 9)
C. 3x3(x + 5)(x - 3)
D. x3(3x + 15)(x - 3)


Answer: C

Mathematics

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A.

B.

C.

D.

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A.
B.
C. - 
D. - 

Mathematics