Factor. Assume that variables in exponents represent natural numbers.512x3a - 125y3b
A. (8xa + 5yb)(64x2a - 40xayb + 25t2b)
B. (8xa - 5yb)(64x2a + 40xayb + 25t2b)
C. (8x - 5y)(64x2a + 40xayb + 25t2b)
D. (8xa - 5yb)(64xa + 40xayb + 25tb)
Answer: B
Mathematics
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