sin A sin((pi)/(3)+A)sin((pi)/(3)-A)=

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

sin((pi)/(10))sin((3pi)/(10))=?

Period of sin((pi)/(3)-x)sin((pi)/(3)+x) is

Evaluate: int(sin2x)/(sin(x-(pi)/(3))sin(x+(pi)/(3)))dx

the period of sin ((pi)/(3) -x ) sin ((pi)/(3) + x) is

lim_ (x rarr0) (sin x sin ((pi) / (3) + x) sin ((pi) / (3) -x)) / (x)

4 sin ((pi)/(3) + theta)sin ((pi)/(3)- theta)=

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

The value of sin theta sin ((pi)/(3) - theta) sin ((pi)/(3) + theta) lies in (p,q) then p= and q=

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