Factor the sum or difference of two cubes completely.56t3 - 7
A. 7(2t - 7)(4t2 + 14t + 7)
B. 7(2t - 1)(4t2 + 2t + 1)
C. 7(2t - 1)(4t2 - 2t + 1)
D. 7(2t + 1)(4t2 - 2t + 1)
Answer: B
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