Jika 1-cosx/sinx = 1/3akar 3. Nilai xnya adalah?
Matematika
Dellastronaut
Pertanyaan
Jika 1-cosx/sinx = 1/3akar 3. Nilai xnya adalah?
1 Jawaban
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1. Jawaban rosari004
[tex]1 - \frac{ \cos(x) }{ \sin(x) } = \frac{1}{3} \sqrt{3} [/tex]
[tex]1 - \ \cot(x) = \frac{1}{3} \sqrt{3} [/tex]
[tex] \ \cot(x) = - \frac{1}{3} \sqrt{3} - 1[/tex]