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Find the intervals where the following f...

Find the intervals where the following functions are (a) increasing and (b) decreasing. `y = tan x - 4 (x - 2), x in`
`(-pi/2,pi/2)`

Text Solution

Verified by Experts

The correct Answer is:
(i) `(-(pi)/(2),(-pi)/(3))uu(pi/3,pi/2)` (ii) `(-pi/3,pi/3)`
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