√3 tan6x°+1=0 Bantu Please Penting
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√3 tan6x°+1=0 Bantu Please Penting
1 Jawaban
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1. Jawaban SadonoSukirno
√3 tan 6x° + 1 = 0
√3 tan 6x = -1
tan 6x° = -1/√3
tan 6x° = tan (180-30)
tan 6x° = tan 150°
6x° = 150°
x = (150/6)°