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Describe the error in the work shown.

Describe the error in the work shown.-example-1
User Bcsanches
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In the third step, to get rid of the cubed root you have to have a cubed exponent as it shows with (y^3)^4. However, it takes the 4 out instead of the 3. You're supposed to take the 3 out, and the answer is supposed to be xy^4/4
User Sbglasius
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