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If f(x)={{:((logex)/(x-1),,,x ne 1),(k,,...

If `f(x)={{:((log_ex)/(x-1),,,x ne 1),(k,,,x=1):}`is continuous at x = 1 , then the value of k is

A

0

B

(-1)

C

1

D

e

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The correct Answer is:
C
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