If `f(x) = log (x – 2) – 1/x` , then

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

f : R to (0, oo) defined by f (x) = log _(2) (x). then f ^-1(x)

The domian of definition of f (x) = log _((x ^(2) -x+1)) (2x ^(2)-7x+9) is :

The domian of definition of f (x) = log _((x ^(2) -x+1)) (2x ^(2)-7x+9) is :

If f(x) = ln (x - sqrt(1 + x^(2))) , then what is int f''(x) dx equal to ?

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

The function f (x) = log (x + sqrt(x^2 +1)) is

If f(x)=log (1+x)-(2x)/(2+x) is increasing , then………..

Statement-1 : f : R rarr R, f(x) = x^(2) log(|x| + 1) is an into function. and Statement-2 : f(x) = x^(2) log(|x|+1) is a continuous even function.