) s e t osa q tan2x — 1 cos2x o csc * - 2 co£x:o …q tan2x — 1 cos2x o csc * - 2 co£x:o...

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Page 1: ) s e t OSA q tan2x — 1 COS2x o csc * - 2 co£x:o …q tan2x — 1 COS2x o csc * - 2 co£x:o cosx— Sr-r 2cos2x-cosx= / (2 cos 2 COS x 4) —o cosx—l = o Sec x — I Sec x = 2

Page 2: ) s e t OSA q tan2x — 1 COS2x o csc * - 2 co£x:o …q tan2x — 1 COS2x o csc * - 2 co£x:o cosx— Sr-r 2cos2x-cosx= / (2 cos 2 COS x 4) —o cosx—l = o Sec x — I Sec x = 2

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Dipindai # Kode MTK IPA SA 35 ... · akar-akar persamaan kuadrat ... Himpunan penyelesaian dari persamaan cos2x + cosx 0 untuk 00 < x 3600 adalah A ... Banyak bilangan yang lebih

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