" (v) "log((x^(2))/(e^(x)))

(d)/(dx) {log ((x ^(2))/(e ^(x)))}=

If y=log ((x^(2))/( e^(x))) ,then (d^(2)y)/(dx^(2)) =

Iff(x)=log_((x^(2)))(log e^(x)) then f'(x)atx= eisequalto (A)1

If f(x)=ln((x^(2)+e)/(x^(2)+1)), then range of f(x) is

Integrate w.r.t x,x log x(A)(1)/(4)x^(2)log((x^(2))/(e))+k(B)(1)/(2)x^(2)log((x^(2))/(e))+k (C) (1)/(4)x^(2)log((x)/(e))+k(D) NONE

Prove that the function f(x)=log_(e)(x^(2)+1)-e^(-x)+1 is strictly increasing AA x in R.

let f(x)=(ln(x^(2)+e^(x)))/(ln(x^(4)+e^(2x))) then lim_(x rarr oo)f(x) is

f(x)=("ln"(x^(2)+e^(x)))/("ln"(x^(4)+e^(2x))) . Then lim_(x to oo) f(x) is equal to

f(x)=("ln"(x^(2)+e^(x)))/("ln"(x^(4)+e^(2x))) . Then lim_(x to oo) f(x) is equal to

If f(x)=(log)_(e)((x^(2)+e)/(x^(2)+1)), then the range of f(x)