SOLUTION: Rewrite each expression using rational exponents. Assume that all variables represent positive numbers.
[sqrt(x^5)}
=x^(5/2)
(cube root of 7xy)^4
=7^(5/3)x(4/3)y(4/3)
Algebra ->
Rational-functions
-> SOLUTION: Rewrite each expression using rational exponents. Assume that all variables represent positive numbers.
[sqrt(x^5)}
=x^(5/2)
(cube root of 7xy)^4
=7^(5/3)x(4/3)y(4/3)
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Question 886465: Rewrite each expression using rational exponents. Assume that all variables represent positive numbers.
[sqrt(x^5)}
=x^(5/2)
(cube root of 7xy)^4
=7^(5/3)x(4/3)y(4/3)
Are these right? Im not positive. Thanks for the help! Answer by MathTherapy(10555) (Show Source):
You can put this solution on YOUR website!
Rewrite each expression using rational exponents. Assume that all variables represent positive numbers.
[sqrt(x^5)}
=x^(5/2)
(cube root of 7xy)^4
=7^(5/3)x(4/3)y(4/3)
Are these right? Im not positive. Thanks for the help!
