Ajutor !! dau coroană
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Răspuns:
[tex]\sqrt{6}[/tex] × ( [tex]\frac{4}{\sqrt{2} }[/tex] - [tex]\frac{3}{\sqrt{3} }[/tex]) + [tex]\sqrt{18}[/tex] - [tex]\sqrt{48}[/tex] =
[tex]\frac{\sqrt{6}x(4\sqrt{3}-3\sqrt{2})}{\sqrt{6}}[/tex] + [tex]\sqrt{2x9}[/tex] - [tex]\sqrt{3x16}[/tex] =
4[tex]\sqrt{3}[/tex] - 3[tex]\sqrt{2}[/tex] + 3 [tex]\sqrt{2}[/tex]- 4[tex]\sqrt{3}[/tex] = 0