[" De true set of real values of "x" for which the function,"f(x)],[=x mod x-x+1" is positive is "]

The true set of real values of x for which the function, f(x) = x ln x – x + 1 is positive is

The true set of real values of x for which the function f(x)=x ln x-x+1 is positive is

The true set of real values of x for which the function f(x)=xlnx-x+1 is positive is

The true set of real values of x for which the function f(x)=xlnx-x+1 is positive is

All possible value of x for which the function f(x)=x In x-x+1 is positive is

The set of values of x for which the function f(x) = log ( (x - 1)/(x + 2) ) is continous , is

The largest set of real values of x for which ln(1+x)<=x is

Let f(x) = 15 -|x-10|, x in R . Then, the set of all values of x, at which the function, g(x) = f(f(x)) is not differentiable, is

Let f(x) = 15 -|x-10|, x in R . Then, the set of all values of x, at which the function, g(x) = f(f(x)) is not differentiable, is