Factor completely.4r2(y + 3)5 - 4r(y + 3)5 - 3(y + 3)5 

A. (y + 3)5(2r - 3)(2r + 1)
B. (y + 3)5(4r - 3)(r + 1)
C. (y + 3)5(2r - 3)(2r - 1)
D. (y + 3)5(2r + 3)(2r - 1)


Answer: A

Mathematics

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