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If f(x)={((sin3x)/(e^(2x)-1),,,x!=0),(k-...

If `f(x)={((sin3x)/(e^(2x)-1),,,x!=0),(k-2,:,x=0):}` is
Continuous at x=0, then k=

A

`3/2`

B

`1/2`

C

`9/5`

D

`2/3`

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