how do you factor a with a cube?
how do i factor this problem?
64x(to the 3rd) -8
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The formula for the difference of two cubes is:
x^3 – y^3 = (x – y)(x^2 + xy +y^2)
so Your problem works out like this:
(4x -2)(16x^2 + 8x +4)
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Sorry I don’t have the time to figure out the polynomial…
To factor something with a cube, just have one of the factors be ax^2 and another ax. (a stands for a coeffiecent)
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