Factor the sum or difference of two cubes.343x3 - 216
A. (343x - 6)(x2 + 42x + 36)
B. (7x + 6)(49x2 - 42x + 36)
C. (7x - 6)(49x2 + 42x + 36)
D. (7x - 6)(49x2 + 36)
Answer: C
Mathematics
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A. 
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A. 
B. 7r-6
C. 7
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.
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C. 2
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