Math, asked by radhanamalag, 17 days ago

(5/7) ³×(21/25) ² evaluate the following

Answers

Answered by dhanushsingara

0

Answer:

given (5/7)^3 * (21/25)^2

write 21 as 3*7 and 25 as 5^2

=(5/7)^3*((3*7)/(5^2))^2

=1/7*9/5(by cancelling 7^3 and 7^2 and cancelling 5^3 from 5^4)

=9/35

Step-by-step explanation:

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