Question: Show that sin(30) 4 sin 0 + sin(0 + 120) + sin(0 + 240) -
Show that
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sin(30) 4 sin 0 + sin(0 + 120) + sin(0 + 240) -
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sin 0 sin 0120sin 0240 sin 0 sin cos 120cos sin 120 sin cos 240 cos sin 240 3 10 in 0 c... View full answer
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