Show that the same angles are indicated by \( (2 n-1) \frac{\pi}{2}+(-1)^{n} \frac{\pi}{3} \), a... VIDEO
Show that the same angles are indicated by \( (2 n-1) \frac{\pi}{2}+(-1)^{n} \frac{\pi}{3} \), and (2) \( 2 n \pi \pm \frac{\pi}{6}, n \) being any integer.
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