Factor the sum or difference of two cubes completely.(3x + 6)3 - 343

A. (3x - 1)(9x2 + 15x + 127)
B. (3x - 1)(9x2 + 15x + 43)
C. (3x + 13)(9x2 + 15x + 43)
D. (3x - 1)(9x2 + 57x + 127)

Answer: D

Mathematics

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