Hasil dari [tex] \sqrt{18} + \sqrt{50} - \sqrt{72} = ?[/tex]
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Hasil dari [tex] \sqrt{18} + \sqrt{50} - \sqrt{72} = ?[/tex]
1 Jawaban
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1. Jawaban resirostiani
[tex] \sqrt{18} = 3 \sqrt{2} [/tex]
[tex] \sqrt{50} = 5 \sqrt{2} [/tex]
[tex] \sqrt{72} = 6 \sqrt{2} [/tex]
jadi [tex] \sqrt{18} + \sqrt{50} - \sqrt{72} = 3 \sqrt{2} + 5 \sqrt{2} - 6 \sqrt{2} = 2 \sqrt{2} [/tex]