Q. Period of the function $f (x) = \frac{1}{2} (\frac{∣ s i n x ∣}{c o s x} + \frac{s i n x}{∣ c o s x ∣})$ is :

144 132 Relations and Functions - Part 2 Report Error

A

$π /2$

B

$π$

C

$2 π$

D

$4 π$

Solution:

Correct answer is (c) $2 π$

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