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serious [3.7K]
3 years ago
6

Which expression is equivalent to (3^2)^-2

Mathematics
2 answers:
slamgirl [31]3 years ago
6 0

Answer:

1/81

Step-by-step explanation:

3^2 = 9

9^-2 = 1/81

negative exponents move it to denominator

kaheart [24]3 years ago
3 0

Answer:

Step-by-step explanation:

power raised to power, you multiply the exponents

=3^-4=1/3^4=1/81

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