Explain why the general solution of is

MATHEMATICS · Subjective · CBSE · Mathematics · Trigonometric Functions · Trigonometric Functions

Problem

Explain why the general solution of

\sin 4\theta = 0

is

\theta = \dfrac{n\pi}{4},\;n\in\mathbb{Z}

. Also state the principal solutions in

[0,2\pi)

.

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