Cos 2x = -1/2√3 ; 0 < x < 360
Matematika
Yuliantiputri
Pertanyaan
Cos 2x = -1/2√3 ; 0 < x < 360
1 Jawaban
-
1. Jawaban sidik76
-1/2 +133=775-81765=819000×0=0 semoga membantu