`f: RvecR ,f(x)` is differentiable such that `f(f(x))=k(x^5+x),k!=0)dot` Then `f(x)` is always increasing (b) decreasing either increasing or decreasing non-monotonic

f: R to R ,f(x) is differentiable such that f(f(x))=k(x^5+x),k!=0)dot Then f(x) is a) always increasing (b) decreasing either increasing or decreasing c) non-monotonic

f:R rarr R,f(x) is differentiable such that f(f(x))=k(x^(5)+x),k!=0). Then f(x) is always increasing (b) decreasing either increasing or decreasing non-monotonic

f:RtoR ,f(x) is differentiable such that f(f(x))=k(x^(5)+x),(kne0) . Then f(x) is always

f:R rarr R,f(x) is differentiable such that f(x)=k(x^(5)+x).(kne0) Then f(x) is

f:R rarr R,f(x) is differentiable such that f(x)=k(x^(5)+x).(kne0) Then f(x) is increasing . In the above question k can take value,

Let f be continuous and differentiable function such that f(x) and f'(x) has opposite signs everywhere.Then (A) f is increasing (B) f is decreasing (C) |f| is non-monotonic (D) |f| is decreasing

Let f be continuous and differentiable function such that f(x) and f'(x) has opposite signs everywhere. Then (A) f is increasing (B) f is decreasing (C) |f| is non-monotonic (D) |f| is decreasing

Let f be continuous and differentiable function such that f(x) and f'(x) has opposite signs everywhere. Then (A) f is increasing (B) f is decreasing (C) |f| is non-monotonic (D) |f| is decreasing

Let f be continuous and differentiable function such that f(x) and f'(x) has opposite signs everywhere. Then (A) f is increasing (B) f is decreasing (C) |f| is non-monotonic (D) |f| is decreasing

If f: RvecR is an odd function such that f(1+x)=1+f(x) and x^2f(1/x)=f(x),x!=0 then find f(x)dot