The value of 4 sin 27^(0)=...

The value of `4 sin 27^(0)=`

A

`sqrt(5 + sqrt(5)) + sqrt(3-sqrt(5))`

B

`sqrt(5 - sqrt(5)) + sqrt(3+sqrt(5))`

C

`sqrt(5 + sqrt(5)) - sqrt(3-sqrt(5))`

D

`sqrt(5+sqrt(5)) + sqrt(3 + sqrt(5))`

Verified by Experts

The correct Answer is:

C

Similar Questions

Explore conceptually related problems

Which of the following is not the value of sin 27^(@) - cos 27^(@) ?

The value of sin^(2) 46^(0) + sin^(2) 14^(0) + sin 46^(0) sin 14^(0) =

The value of (sin 1^(@) + sin 3^(@) + sin 5^(@) + sin 7^(@))/( cos 1^(@) .cos2^(@).sin4^(@)) is"________"

sin18^(0)= ( sqrt(5)-1)/4 , then what is the value of sin 81

If sin^(2)x - cos x = 1//4 then the values of x in (0, 2pi) are

If cos A = 3/4 then find the value of sin A.