" Let "I_(n)=int_(0)^((pi)/(2))sin^(n)xdx,n" is a positive integer.Then "

let I_(n)=int_(0)^((pi)/(4))tan^(n)xdx,n>1

If I_(n)=int_(0)^((pi)/(4))tan^(n)xdx, where n is a positive integer,then I_(10)+I_(8) is equal to (A)(1)/(9)(B)(1)/(8) (C) (1)/(7)(D)9

"int_(0)^( pi/2)cos^(n)xdx

Let I_(n)=int_(0)^(pi//4)tan^(n)xdx,n in N , Then

Let I_(n)=int_(0)^(pi//2) sin^(n)x dx, nin N . Then

Let I_(n)=int_(0)^(pi//2) sin^(n)x dx, nin N . Then

Let I_(n)=int_(0)^(pi//2)x^(n)cosxdx, where in is a non-negative integer Then sum_(n=2)^(oo)((I_(n))/(n!)+(I_(n-2))/((n-2)!)) equals-

If I_(n)=int_(0)^((pi)/(4))tan^(n)thetad theta , for any positive integer n, then the value of n(I_(n-1)+I_(n+1)) is -

If rArr I_(n)=int_(0)^(pi//4) tan ^(n)x dx , then for any positive integer, n, the value of n(I_(n+1)+I_(n-1)) is,