SOLUTION: Please show me how to evaluate each expression:
a. 8^2/3
b. (-1)^1/5
c. (-27)^2/3
Thank you for your help
Algebra ->
Rational-functions
-> SOLUTION: Please show me how to evaluate each expression:
a. 8^2/3
b. (-1)^1/5
c. (-27)^2/3
Thank you for your help
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You can put this solution on YOUR website! Please show me how to evaluate each expression:
a. 8^2/3
Take the cube root of 8=3, then square it=3^2=9
..
b. (-1)^1/5
Take the 5th root of -1=-1. (note: the odd root of a negative number is also negative)
..
c. (-27)^2/3
Take the cube root of -27=-3, then square it (-3)^2=9
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