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Help me Please.

 

Exponents: Perform the Operations Indicated. Express the results with fractional exponents and with no denominators.

 

(x1/3 + y-2/3)(x4/3-  y-1/3)

ManuelBautista2019  Feb 26, 2018
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Expanding:

 

x^(1/3+4/3) - y^(-2/3-1/3)  - x^1/3 y^-1/3 + x^4/3 y^-2/3

 

x^5/3  - y^-1  - x^1/3 y^-1/3  +  x^4/3 y^-2/3

 

x^5/3 - y^-1   +  x ^1/3 y^-1/3 ( xy^-1/3  -1)

ElectricPavlov  Feb 26, 2018

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