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ACİL çözer misiniz lütfen​
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5 votes
ACİL çözer misiniz lütfen​

ACİL çözer misiniz lütfen​-example-1
User DinoMyte
by
4.4k points

1 Answer

6 votes

Answer:

B)
(9)/(5)

Explanation:


(5^(x) )/(3^(2x) ) = (1)/(7) \\\\(5^(x) )/(9^(x) ) =\ (1)/(7) \\\\\\((5)/(9)) }^(x) = 7^(-1) \\\\\\((5)/(9)) }^(x)= 7\\\\7^{(1)/(x) } = (((9)/(5)) }^(x))^{(1)/(x)}\\\\7^{(1)/(x) } = (9)/(5) }

Correct choice is B

User Nucular
by
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