" (ii) "x^(n)+a^(n)

lim_(x rarr oo) (x^(n)+a^(n))/(x^(n)-a^(n))= ________.

If lim_(x to 3) (x^(n) - 3^(n))/(x - 3) = 1458 and n in N , find n.

If lim_(x to 3) (x^(n) - 3^(n))/(x - 3) = 1458 and n in N , find n.

lim _( x to 2) ( x^(n) - 2^(n))/( x - 2) = 32 then n = . . . . . , n in N

Find out the range of the following (2)/(x^(n)+x^(n-1)+x^(n-2)+...+(1)/(n^(n))), where x in R^(+).

Letf(x) = lim_( n to oo) (x^(n)-sin x^(n))/(x^(n)+sin x^(n)) " for" xgt 0, x ne 1,and f(1)=0 Discuss the continuity at x=1.

If int_(a)^(b) (x^(n))/(x^(n)+(16-x)^(n))dx=6 , then

If int_(a)^(b) (x^(n))/(x^(n)+(16-x)^(n))dx=6 , then