The function which is neither decreasing nor increasing in \(\left(\frac{\pi}{2}, \frac{3 \pi}{2}\right)\) is
A. cosec x
B. tan x
C. x2
D. |x – 1|
Answer:A
The function which is neither decreasing nor increasing in \(\left(\frac{\pi}{2}, \frac{3 \pi}{2}\right)\) is
A. cosec x B. tan x C. x2 D. |x – 1|