Pembahasan….

Pa, saya punya soal (1+sinx)/cosx=a, tanx=…
tolong diberikan cara jawabnya
terimakasih

Jawab :

(1 + sin x)/cos x = 1, berarti kalau diuraikan menjadi

1/cox x + sinx / cos x = a

sin x / cos x = a – 1/cos x

(karena tg x = sin x / cos x), maka

Tg x = a – 1/cos x

Semoga jawabnnya memuaskan….

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