`sin((-11pi)/3)`

Find the value of the trigonometric function sin(-(11 pi)/(3))

sin ((- 11 pi) / (3))

The value of ((cos pi)/(30)*(cos(3 pi))/(10)*(cos(11 pi))/(30))^(2)+((sin pi)/(30)*(sin(3 pi))/(10)*(sin(11 pi))/(30)) is equal to

What is the value of sin((11pi)/(6)) ?

If S= 2+log_(2)sin (pi/12)+log_(2)sin((5pi )/12)+log_(2)sin((11 pi)/(12))+log_(2)sin((29pi)/(12)) . then the value of (2^(-S))

The value of sin theta sin((pi)/(3)-theta)sin((pi)/(3)+theta) lies in [pi,theta], then pi=... and theta=...

sin((pi)/(3)+A).cos((pi)/(3)+B)-cos((pi)/(3)+A).sin((pi)/(3)+B)=...

sin((13pi)/3)sin((8pi)/3)+cos((2pi)/3)sin((5pi)/6)=1/2

Prove that 4sin theta sin((pi)/(3)+theta)sin((2 pi)/(3)+theta)=sin3 theta

For any angle A, 4sinA.sin((pi)/(3)-A).sin((pi)/(3)+A)=.....