Math, asked by Anwesha936, 1 month ago

(27)^2x-1=(243)^3 then find the value of 5^2x-3

Answers

Answered by dbro64966
1

Answer:

(3^3)^2×1=(3^5)^3

3(2×-1)=5*3

6×3=15

x=3

then

5^2*3--3=5^2=20

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