2 akar 3 ( 3 - akar 5) =
Matematika
Erma6617
Pertanyaan
2 akar 3 ( 3 - akar 5) =
2 Jawaban
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1. Jawaban yourvin
2√3 (3 - √5) = 6√3 - 2√15 = 2(3√3 -√15)
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2. Jawaban kannachan7
[tex]2 \sqrt{3 } \times(3 - \sqrt{5} ) \\ 2 \sqrt{3} \times 3 - 2 \sqrt{3} \times \sqrt{5} \\ 6 \sqrt{3} - 2 \sqrt{15} [/tex]