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Simplify:  Enter the exponent as x(1/n)   `-root4(144)`

kristenmariebieber's profile pic

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Simplify:  Enter the exponent as x(1/n)

 

`-root4(144)`

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pramodpandey's profile pic

Posted (Answer #2)

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`-^4sqrt(144)=-(144)^(1/4)`

`=-(12^2)^(1/4)`

`=-(12)^(2xx(1/4))`

`=-(2^2xx3)^(1/2)`

`=-(2^2)^(1/2)(3)^(1/2)`

`=-(2)^(2xx(1/2))(3)^(1/2)`

`=-2(3)^(1/2)`

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violy's profile pic

Posted (Answer #1)

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Take note that `-root(4)(144) = -root(4)(12^2) = -(12^2)^(1/4)`

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