The period of the function | , ,x , | is - Vidyadip

MCQ

The period of the function $\left| {\,\sin \pi \,x\,} \right| $ is

A
${\pi ^2}$
B
$2\pi $
C
$2$
✓
$1$

✓

Answer

Correct option: D.

$1$

d
(d) Period of $\left| {\,\sin \pi \,x\,} \right| = \frac{\pi }{\pi } = 1.$

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