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5 votes
Simplify: (2^2 + 3^4)^-2

2 Answers

6 votes
use law of indices
(-2)(2) and (4)(-2)
2^-4+3^-8
User Arman Iqbal
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3 votes

the answer is 1 over​ 7225 if u want to know use cymath

User Dan Gardner
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