دانلود اپلیکیشن
مخرج کسرهای زیر را گویا کنید.
\(\frac{6}{{\sqrt[3]{2}}}\) الف
ب \(\frac{2}{{\sqrt {32} }}\)
ج \(\frac{{12}}{{\sqrt 6 }}\)
د \(\frac{5}{{\sqrt[3]{{3x}}}}\)
\(\frac{6}{{\sqrt[3]{2}}} \times \frac{{\sqrt[3]{4}}}{{\sqrt[3]{4}}} = \frac{{6\sqrt[3]{4}}}{{\sqrt[3]{8}}} = \frac{{6\sqrt[3]{4}}}{2} = 3\sqrt[3]{4}\) الف
ب \(\frac{2}{{\sqrt {32} }} = \frac{2}{{4\sqrt 2 }} \times \frac{{\sqrt 2 }}{{\sqrt 2 }} = \frac{{\sqrt 2 }}{{2\sqrt 4 }} = \frac{{\sqrt 2 }}{{2 \times 2}} = \frac{{\sqrt 2 }}{4}\)
ج \(\frac{{12}}{{\sqrt 6 }} \times \frac{{\sqrt 6 }}{{\sqrt 6 }} = \frac{{12\sqrt 6 }}{{\sqrt {36} }} = \frac{{12\sqrt 6 }}{6} = 2\sqrt 6 \)
د \(\frac{5}{{\sqrt[3]{{3x}}}} \times \frac{{5\sqrt[3]{{9{x^2}}}}}{{\sqrt[3]{{27{x^3}}}}} = \frac{{5\sqrt[3]{{9{x^2}}}}}{{3x}}\)
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