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Let f(x) = {{:(a sin^(2n)x,"for",x ge 0 ...

Let `f(x) = {{:(a sin^(2n)x,"for",x ge 0 and n rarr oo),(b cos^(2m)x - 1,"for",x lt 0 and m rarr oo):}` then

A

`f(0^(-)) ne f(0^(+))`

B

`f(0^(+)) ne f(0)`

C

`f(0^(-)) = f(0)`

D

f is continuous at x = 0

Text Solution

Verified by Experts

The correct Answer is:
A
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