Let `f(x)=(sin 2n x)/(1+cos^(2)nx), n in N ` has `(pi)/(6)` as its fundamental period , then n=

Let the function f(x)=(cos2nx)/(1+sin^(2)nx);n in N has (pi)/(8) as its fundamental period,then n is equal to

" If the function "f(x)=(cos(sin(nx)))/(tan((x)/(n)))" has fundamental period "8 pi," then "n" equals "(n in N)

If f(x)=tan^(2)((pi x)/(n^(2)-5n+8))+cot(n+m)pi x;(n in N,m in Q) is a periodic function with 2 as its fundamental period,then m can't belong to

If the function f(x)=(4sin ^2 x-1)^n(x^2-x+1)n in N has a local maximum at x= pi //6 then n

Let I_(n) = int_(0)^(pi)(sin^(2)(nx))/(sin^(2)x)dx , n in N then

Let f(x)=sin((x)/(n!))+cos((2x)/((n+1)!)) Find the period of f(x)

If the function f(x ) = (sin n x)/( sin ((x )/(n ))) n EE Z has period pi then show that n is 2.

Let f(n)=2 cos nx AA n in N , then f(1)f(n+1)-f(n) is equal to