Math, asked by priyankadarnal, 1 year ago

write down the reciprocal of the following 9 by power 2

Answers

Answered by arpit281
5
1/81 is the answer.......
Answered by siyajrangal
5
1/9^-2 will be the reciprocal

or 9^2=81 and reciprocal must b 1/81
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