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lim(xtopi//2)(a^(cotx)-a^cosx)/(cotx-cos...

`lim_(xtopi//2)(a^(cotx)-a^cosx)/(cotx-cosx)a gt 0` is equal to

A

`log_(e)(pi)/(2)`

B

`log_(e)2`

C

`log_(e)a`

D

a

Text Solution

Verified by Experts

The correct Answer is:
C
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