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4 votes
Factor: X^3 + 216

also, what kind of favoring is this called?

User Alves
by
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1 Answer

3 votes

Answer:

Explanation:

a³+b³=(a+b)(a²-ab+b²)

x³+216=x³+6³=(x+6)(x²-6x+6²)=(x+6)(x²-6x+36)

User Alexey Vagarenko
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