Math, asked by omwatisharma1983, 11 months ago

Evaluate this by exponents and powers.​

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Answers

Answered by tejaramakrishnan
1

Answer:

0.11 or (144/1225)

Step-by-step explanation:

(6/7)^4 * (2/5)^3 divided by 2/5 * (6/7)^2 will be (6/7)^2 * (2/5)^2

because (6/7)^4 / (6/7)^2 = (6/7)^4-2 = (6/7)^2

in the same way (2/3)^3 / (2/5) = (2/5)^3-1 = (2/5)^2

as the powers are same we can multiply the exponents

(6/7*2/5)^2 = (12/35)^2 = (144/1225)

the final answer will be  0.11

mark BRAINLIEST if the answer is correct ! plz...

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