BUKTIKAN IDENTITAS DIBAWAH INI 1 1 cos a 1 tana COS A sin a 2 sin4 A sin A cos4 A cos A 3 sin cot cos B tan 41 sinx 1 cotx cos2 x 1 tanx 2 cos 90 A sin 90 A 2 sin A cos A 6 tan x tan 90 A secx sec 90 A 5 sec A cosec A KERJAKAN CARANYA DIBUKU LATIHAN

Question

Putra Gema Nusa · Accepted Answer

Halo uraian jawaban soal kamu tertulis di gambar ya 3 sin B cot B I cos all tan a as all sina cos B 5 cos 908 A sin 90 A seca cosec sin A Was A cos A SINA 2 sin A cas A cos a chen cos a sina E cosa SINB wt2B as B tant I tanks wsa os a sin a I tan B 5 U 3 sinaA sin Sin A sin A 0 1 65 A 1 s nA 4 s n x 1 6 2x s x 1 tan2x 1 Cos A COSA sin x cosec tas x sec x cos A cosa wst A cos O cos2x sinx sin x A 2 cos X 1 1 2 Pahamify