Question

is this correct?
4x^6+32x^3
4x^3(x^3-8)

Answer 1

yea.. but i believe you can factor x^3-8 further.. look up a^3-b^3 i dont remember the formula off the top of my head.. sorry ..

Answer 2

x^3-8 = x^3-2^3

Answer 3

a^3-b^3 = (a-b)(a^2+ab+b^2)

Answer 4

so:
4x^3(x^3-8) = 4x^3(x-2)(x^2+2x+4)

Answer 5

lol .... i used +- :)

Answer 6

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Answer 7

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