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If the function f(x) = {((sin 3x)/x, x n...

If the function `f(x) = {((sin 3x)/x, x ne 0),(k/x, x = 0):}` is continuous at x = 0, then k =

A

0

B

e

C

`1/e^(2)`

D

`e^(1/3)`

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The correct Answer is:
D
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