The period of `sin(x+8x+27x+...+n^(3)x)` is

Period of tan(x+8x+27x+...+n^(3)x) is

The fundamental period of tan(x+8x+27x+...+ n^(3) x) is (k pi)/(n^(2)(n+1)^(2)) then k=

The period of tan ( x+ 8x + 27 x … n ^(3 )x ) is

The period of sin^(3) x + cos^(3) x is

The period of sin (x+4x+9x+....+n^2x) is

The period of sin^3x + cos^3 x is

The period of f(x)=sin x + tan (x/2) + sin (x/2^(2))+tan (x/2^(3))+ ------- + sin ((x)/(2^(n-1)))+tan((x)/(2^(n)))

Period of 5+8sin^(3)x is