Bank soal Trigonometri Page 1 of 7 C. 3 + A. 3 D. 2 B. 3 E. 2 C Nilai x yang memenuhi cos3x

1 Bnk sl Trignmetri Pge f. Jik tn =, mk sin + sin + + cs( ) = sin cs =... sin cs sin cs sin cs sin + cs sin + cs sin cs. Jik tn = dn mk cs + sin = Jik...
Author:  Vera Indradjaja

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