MonotonicityEasy
Question
Which of the following function is monotonically decreasing for all real values of x
Options
A.e−x
B.x2
C.tan x
D.| x |
More Monotonicity Questions
In which interval f(x) = 2x2 − log | x|, (x ≠ 0) is monotonically decreasing...f (x) = x2 + ax2 + bx2 + bx + 5 sin2 is an increasing function in the set of real numbers if a and b satisfy the conditi...Function f(x) = is increasing in...If f and g are two decreasing function such that fog is difined, then fog will be-...If f(x) = for -7 ≤ x ≤ 7, then f(x) is monotonic increasing function of x in the interval-...