Question

Pls help.....
Correct answer will be marked as the brainliest

Answer 1

[(243)^13/100 × (243)^7/100]/[(7)^25/100 × (7²)^75/1000 × (7³)^2/10].
[243^13/100+7/100] /[ 7^25/100+150/1000+6/10]
(using formula (a^m)^n = a^mn) and (a^m × a^n = a^m+n)

[(243)^20/100] / [7^1000/1000]
(243^1/5) / 7¹
(3^5)^1/5 / 7
3/7 is the answer
hope this helps
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Answer 2

[(243)^13/100 × (243)^7/100]/[(7)^25/100 × (7²)^75/1000 × (7³)^2/10].
[243^13/100+7/100] /[ 7^25/100+150/1000+6/10]
(using formula (a^m)^n = a^mn) and (a^m × a^n = a^m+n)

[(243)^20/100] / [7^1000/1000]
(243^1/5) / 7¹
(3^5)^1/5 / 7
3/7 is the answer