Math, asked by vib38, 8 months ago

simply : (5/7)^-7 × (8/5)^-5​

Answers

Answered by anshugang
3

Answer:

Step-by-step explanation:

(5/7)^-7 x (8/5)^5^8/-8

(7/5)^7x (5/8)^8

7^7/5^7 x (5^7x5/ 8^8)

7^7x5/8^8

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