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how do i answer this?

Algebra
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x to the third power is equal to x?  what do i do with this? help please

Apr 8th, 2015

If x to the third power is equal to x, then x can only be three numbers: -1, 0, 1

You shouldn't cancel x out on both sides because in that way you can only get x=0.

Apr 8th, 2015

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Apr 8th, 2015
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