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what is ` ((-4x^2 z^4) / y)^4`?

what is ` ((-4x^2 z^4) / y)^4`?

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what is ` ((-4x^2 z^4) / y)^4`?

Postby Integr88 » Mon 28 March, 2011 20:32

what is ` ((-4x^2 z^4) / y)^4` ?
how can I simplify it?
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Re: what is ` ((-4x^2 z^4) / y)^4`?

Postby barnamah » Mon 28 March, 2011 20:36

the question is: ` ((-4x^2 z^4) / y)^4`
we have everything to the power of 4 so we have:

`((-4)^4x^8z^16)/y^4=(256x^8z^16)/y^4` and that is the final answer.
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