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Which expression is equivalent to (5^3)−2?
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Which expression is equivalent to (5^3)−2?

User Dean Hiller
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2 Answers

6 votes

Proof of correct answer; it is 5^6.

Which expression is equivalent to (5^3)−2?-example-1
User Joe Flateau
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9.0k points
5 votes
(x^m)^n=x^(mn)
(5^3)^(-2)=5^(3*-2)=5^(-6)=1/(5^6)
User Paolo Rossi
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8.1k points
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