On which of the following intervals is the function f given by `f(x)=x^(100)+sinx-1`strictly decreasing ?(A) (0, 1) (B) `(pi/2,pi)` (C) `(0,pi/2)` (D) None of these

Options

A. `(0,pi/2)`
B. `((-pi)/2,0)`
C. (-1,1)
D. None of the intervals

Answer

D