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If 1^0=alpha radians, then find the appr...

If `1^0=alpha` radians, then find the approximate value of `cos60^0 1^(prime)dot`

A

`(1)/(2)+(alphasqrt(3))/(120)`

B

`(1)/(2)-(alpha)/(120)`

C

`(1)/(2)-(alphasqrt(3))/(120)`

D

`(1)/(2)`

Text Solution

Verified by Experts

The correct Answer is:
C
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AAKASH INSTITUTE ENGLISH-APPLICATION OF DERIVATIVES-Assignment SECTION-B( Objective Type Questions ( One option is correct ))
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