Class 11 Mathematics Trigonometrical Equations Periodic functions

Easy

If the period of the function $f(x) = \sin \left( \frac{x}{n} \right)$ is $4\pi$,then $n$ is equal to

A
$1$
B
$4$
C
$8$
D
$2$

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Class 11 Questions

Class 11

Mathematics Questions

Chapter

Trigonometrical Equations

Subtopic

Periodic functions

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