Math, asked by aaruhi0, 1 year ago

Simplify and express the result as a rational number

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Answered by vansh9899

4

Step-by-step explanation:

(5/7)^4÷(5/7)^2

5/7^4-2

5/7^2

5/7^2

ans=5/7^2mark me as brainliest please

Answered by Anonymous

3

The sum is based on the law of exponents.......

Hope it helps............

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