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underset(x to 2)"Lt" (sqrt(1-cos {2(x-2)...

`underset(x to 2)"Lt" (sqrt(1-cos {2(x-2)})/(x-2))`

A

equals `-sqrt2`

B

equals `1//sqrt2`

C

does not exist

D

equals `sqrt2`

Text Solution

Verified by Experts

The correct Answer is:
C
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