Anngierose Anngierose

03-02-2016
Mathematics

contestada

What is (-2^3) ^2/3 and why?

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RASEA23 RASEA23

03-02-2016

It's 4.
When you have a power over a power, you can multiply the powers and get a single power. So in this case, 3*2/3 is 2. And (-2)^2 is 4. Hope this helps.

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