himpunan penyelesaian dari persamaan 2 cos 2x=√3, untuk 0,≤x≤2π adalah..... A.{5π/12,7π/12,9π/12,15π/12} B.{π/12,11π/12,13π/12,23π/12} C.{10π/12,13π/12,21π/12}
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himpunan penyelesaian dari persamaan 2 cos 2x=√3, untuk 0,≤x≤2π adalah.....
A.{5π/12,7π/12,9π/12,15π/12}
B.{π/12,11π/12,13π/12,23π/12}
C.{10π/12,13π/12,21π/12}
D.{π/12,11π/12,15π/12}
E.{7π/12,9π/12,11π/12,21π/12}
A.{5π/12,7π/12,9π/12,15π/12}
B.{π/12,11π/12,13π/12,23π/12}
C.{10π/12,13π/12,21π/12}
D.{π/12,11π/12,15π/12}
E.{7π/12,9π/12,11π/12,21π/12}
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