\sqrt{ 200 } + \sqrt{ 18 } - \sqrt{ 50 }
Matematika
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Pertanyaan
\sqrt{ 200 } + \sqrt{ 18 } - \sqrt{ 50 }
1 Jawaban
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1. Jawaban Ramalmlki
[tex]$\begin{align} \sqrt{200} + \sqrt{18} - \sqrt{50} &= \sqrt{2 \ . \ 100} + \sqrt{2 \ . \ 9} - \sqrt{2 \ . \ 25} \\ &= 10\sqrt{2} + 3 \sqrt{2} - 5\sqrt{2} \\ &= 8\sqrt{2} \end{align}[/tex]