For any real number `A` ,which is not an odd multiple of `(pi)/(2)`, `sin2A=`

A/2 is not an odd multiple of (pi)/(2) ,then tan(A/2)=

If I(a)=int_(0)^(1)((x^(cos a-1))/(ln x))dx a being a real number other than an odd multiple of pi, then

If (A)/(2) and A are not an odd multiple of (pi)/(2) .then tan A=

If log_((1)/(sqrt(2)))sin x>0,x in[0,4 pi], then the number values of x which are integral multiples of (pi)/(4), is

In hydrogen atom which quantity is integral multiple of (h)/(2 pi)

For any real number A , 3sin(A/3)-4sin^(3)(A/3)=

The number of real number lambda for which the equality (sin(lamdaalpha))/(sinalpha)-(cos(lamdaalpha))/(cosalpha)=lamda-1 , holds for all real alpha which are not integral multiples of pi//2 is-

If (cos^(2)x+(1)/(cos^(2)x))(1+tan^(2)2y)(3+sin3z)=4, then x is an integral multiple of pi x cannot be an even multiple of pi z is an integral multiple of pi y is an integral multiple of (pi)/(2)