sederhanakan : ½√2 - √3 ________ =............ √3 - 2√2
Matematika
Jimmy132109
Pertanyaan
sederhanakan :
½√2 - √3
________ =............
√3 - 2√2
½√2 - √3
________ =............
√3 - 2√2
1 Jawaban
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1. Jawaban Anonyme
Bentuk Akar.
[tex]\displaystyle \frac{\frac{1}{2}\sqrt{2}-\sqrt{3}}{\sqrt{3}-2\sqrt{2}}\\ =\frac{\frac{1}{2}\sqrt{2}-\sqrt{3}}{\sqrt{3}-2\sqrt{2}}~\frac{\sqrt{3}+2\sqrt{2}}{\sqrt{3}+2\sqrt{2}}\\ =\frac{-\frac{2+3\sqrt{6}}{2}}{(\sqrt{3})^2-(2\sqrt{2})^2}\\ =\frac{2+3\sqrt{6}}{10}[/tex]