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lim(x to 0) ((1-cos 2x)(3+cosx))/(x tan ...

`lim_(x to 0) ((1-cos 2x)(3+cosx))/(x tan 4x)` is equal to

A

`1//2`

B

1

C

2

D

`-1//4`

Text Solution

Verified by Experts

The correct Answer is:
C
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MCGROW HILL PUBLICATION-LIMITS AND CONTINUITY-Questions for Previous Years AIEEE/JEE Main Papers
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