Math, asked by KimZ6249, 1 year ago

(1/3)^n=243 i have no clue how to solve this

Answers

Answered by PrincePerfect
0

Solution:(1/3)^n=243

We can write.

(1/3^n)=(3)^5

(3^-n)=(3)^5

Here, by comparing

-n=5

So, n=-5

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