[tex]6 \: per \: 3 - \sqrt{6} \: \: \: \: \: \: \: rsionallkan[/tex] dirasionalkan
Matematika
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Pertanyaan
[tex]6 \: per \: 3 - \sqrt{6} \: \: \: \: \: \: \: rsionallkan[/tex]
dirasionalkan
1 Jawaban
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1. Jawaban Djhqq
[tex] \frac{6}{3 - \sqrt{6} } = \frac{3 + \sqrt{6} }{3 + \sqrt{6} } \\ = \frac{18 + 6 \sqrt{6} }{9 - 6} = \frac{18 + 6 \sqrt{6} }{3} \\ = 6 + 3 \sqrt{6} [/tex]