Math, asked by khajafarhan1, 3 months ago

express 81/121 in power notation

Answers

Answered by umeshyenumulla

1

Answer:

$(9/11)^{2}$

Step-by-step explanation:

81/121

=9*9/11*11

= $(9/11)^{2}$

Some laws of exponents :

a^2/b^2 =(a/b)^2

a^2/a^3 = (a)^2×3

Step-by-step explanation:

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