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(a/b)^(x-1)=(b/a)^(x-3), then the value ...

`(a/b)^(x-1)=(b/a)^(x-3),` then the value of `x` is `1/2` b. `1` c. `7/2` d. `2`

A

`-1`

B

1

C

2

D

3

Text Solution

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The correct Answer is:
C
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