Buktikan identitas trigonometri berikut. cos x/(1+sin x) -

Saluranedukasion 2023-12-10T05:27:00.000Z

Buktikan identitas trigonometri berikut. cos x/(1+sin x) - (1-sin x)/cos x=0
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Buktikan identitas trigonometri berikut. cos x/(1+sin x) - (1-sin x)/cos x=0