Home
Class 11
MATHS
The value of cos 52^@ + cos 68^@ + cos 1...

The value of `cos 52^@ + cos 68^@ + cos 172^@`

A

0

B

1

C

2

D

`3/2`

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Similar Questions

Explore conceptually related problems

The value of cos105^@ is

The value of cos52^@+cos68^@+cos172^@ is

The value of cos 75^@ cos15^@ is equal to

Find the value of cos 12^(@)+cos 84^(@)+cos 156^(@)+cos 132^(@)

The value of cos 20^(@) cos 40^(@)cos 60^(@) cos 80^(@) is equal to .............. A) 1/16 B) 3/16 C) (sqrt3)/(16) D) (sqrt3)/(32)

Find the value of cos 60^@ xx cos 30^@ + sin 60^@ xx sin 30^@

Find the values of: cos75^@

The value of cos20^@cos40^@cos60^@cos80^@ is equal to