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Mathematics 17 Online
OpenStudy (anonymous):

Expand and simplify: (x – 4)^3 . x^3 – 12x^2 + 48x – 64 . x^3 + 12x^2 + 48x + 64 . x^3 – 4x^2 + 16x + 64 . x^3 – 64

OpenStudy (anonymous):

only one that makes sense is the first one, since (-4)^3 = -64

OpenStudy (anonymous):

mmk thanks!

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