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Let f(x) = x (-1)^([1//x]) ,x ne 0 , whe...

Let `f(x) = x (-1)^([1//x]) ,x ne 0` , where [x] denotes the greatest integer less than or equal to x then , `lim_(x rarr0)f(x)` =

A

does not exist

B

2

C

0

D

`-1`

Text Solution

Verified by Experts

The correct Answer is:
C
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