MonotonicityHard

Question

Function f(x) = e−1 / x (x > 0) is

Options

A.Increasing
B.Decreasing
C.Not monotonic
D.None of these

Solution

-

Create a free account to view solution

View Solution Free
Topic: Monotonicity·Practice all Monotonicity questions

More Monotonicity Questions

Function f(x) = log (1 + x) − is monotonic increasing when...Let φ (x) = (f (x))3 -3(f (x))2 + 4f (x) + 5x + 3sin x + 4cos x∀ x ∈ R, then -...If f(x) = for -7 ≤ x ≤ 7, then f(x) is monotonic increasing function of x in the interval-...Function f(x) = is monotonic increasing when-...When x > 0, f(x) = | x | /x is-...