Evaluate `underset(ntooo)limcos(pisqrt(n^(2)+n))` when n is an integer.

Similar Questions

Explore conceptually related problems

Evaluate lim_(ntooo) cos(pisqrt(n^(2)+n)) when n is an integer.

Evaluate underset(x -2)(lim) (x^(n)- 2^(n))/(x-2)

Evaluate lim_(ntooo)ncos((pi)/(4n))sin((pi)/(4n)).

Evaluate int_(0)^(infty)(x^(n))/(n^(x)) dx, where n is a positive integer.

Evaluate: ("lim")_(ntooo)(n^p sin^2 (n !))/(n+1)

Prove that 2^n >1+nsqrt(2^(n-1)),AAn >2 where n is a positive integer.

Prove that sum_(k=1)^(n-1)(n-k)cos(2kpi)/n=-n/2 , where ngeq3 is an integer

Evaluate: ("lim")_(n->oo)(-1)^(n-1)sin(pisqrt(n^2+0. 5 n+1)),w h e r en in N

Let f(x)=lim_(ntooo) (x)/(x^(2n)+1). Then

Evaluate the limits : lim_(x to 1) (x^m-1)/(x^n-1) m and n are integers