SOLUTION: Find the indicated root
3rd (cubed) root of -27n27
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Question 119127: Find the indicated root
3rd (cubed) root of -27n27
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
Start with the given expression
^{\frac{1}{3}})
Convert the expression from radical notation to exponent notation. Remember 
^1n^27\right)^{\frac{1}{3}})
Rewrite -27 as
^{1\left(\frac{1}{3}\right)}n^{27\left(\frac{1}{3}\right)})
Now distribute the exponent Now distribute the outer exponent to each exponent in the parenthesis. Remember
^{\frac{1}{3}}n^{\frac{27}{3}})
Now multiply the exponents
^{\frac{1}{3}}n^{9})
Reduce
Now rewrite ^{\frac{1}{3}})
as 
Take the cube root of -27 to get -3
So simplifies to
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