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What expression is equivalent to (3^2)^-2
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5 votes
What expression is equivalent to (3^2)^-2

User Dimohamdy
by
5.5k points

2 Answers

6 votes

Answer:

1/81

Explanation:

You just tap the calculator

User Aymon Fournier
by
6.3k points
1 vote
Answer: 1/81

- First you simplify it to 3^-4

- Then express it with a positive exponent which goes to 1/3^4

- Then evaluate it to 1/81

hope this helps! :)
User Akhil Sekharan
by
6.2k points
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