" For any integer "n," the value of "int_(0)^(n)e^(cm^(2))*cos^(3)(2n+1)x*dx" is equal to "

For any integer n, the integral int_(0)^( pi)e^(cos^(2))cos^(3)(2n+1)xdx has the value

If n is an integer then the value of int_(0)^(pi) e^(cos^2x)cos^(3) ((2n+1)x)dx=

For any integer n, the integral int_(0)^(pi)e^(cos^(2)x)cos^(3)(2n+1)xdx has the value a) pi b)1 c)0 d)None of these

For any integer n,the integral int_(0)^(3) e^(sin^(2)x)cos^(3)(2n+1)x" dx" has the value

For any value of nin I, int_(0)^(pi)e^(cos^(2)x)cos^(3)[(2n+1)x]dx equals

For any integer n, the integral : int_0^(pi) e^(cos^2) cos^(3) (2n + 1)x dx has the value :

For n in N , the value of int_(0)^(pi) sin^(n) x*cos^(2n-1)x dx is

Q.int_(0)^( pi)(e^(cos^(2)x)(cos^(3)(2n+1)xdx,n in I