SOLUTION: Please help me solve the following problem: Rewrite the expression using positive exponents. {{{((-2)^0)(3x^-2(y^-2))^-1}}}

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Question 153368: Please help me solve the following problem:
Rewrite the expression using positive exponents.

Answer by Earlsdon(6294)   (Show Source): You can put this solution on YOUR website!
Rewrite, using positive exponents:

First, anything to the zero power is equal to 1 , so , so now you have:
You can remove the inner parentheses as they are not needed.
To raise an exponent to a power, you multiply the exponents.

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