Factor completely.15a3 + 10a2b + 9ab2 + 6b3
A. (5a2 + 3b)(3a + 2b)
B. (5a2 - 3b2)(3a - 2b)
C. (5a2 + 3b2)(3a + 2b)
D. (15a2 + 3b2)(a + 2b)
Answer: C
Mathematics
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A. < B. >
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