Question

rationalize denominator of 2*3√5 / 3√7​

Answer 1

Answer:

simple question pucho na itna hard question puchta abhi hamlog kaisa answers dega

Step-by-step explanation:

aap simple question pucho na plus minus multiplication ya fir divide ka question pucho na

Answer 2

$\large\sf\underline{Given}$

• $\sf\:\frac{2 × 3\sqrt{5}}{3\sqrt{7}}$

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$\large\sf\underline{To}$

• Rationalize the denominator .

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$\large\sf\underline{Solution}$

$\sf\:\frac{2 × 3\sqrt{5}}{3\sqrt{7}}$

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$\sf➞\:\frac{6\sqrt{5}}{3\sqrt{7}}$

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• Multiplying by the conjugate

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$\sf➞\:\frac{6\sqrt{5}}{3\sqrt{7}}×\frac{3\sqrt{7}}{3\sqrt{7}}$

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$\sf➞\:\frac{18\sqrt{35}}{[3\sqrt{7}]^{2}}$

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$\sf➞\:\frac{18\sqrt{35}}{9×7}$

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$\small{\underline{\boxed{\mathrm\red{➞\:\frac{18\sqrt{35}}{63}}}}}$

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• Reducing into lower term

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$\sf➠\:\frac{6\sqrt{35}}{21}$

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$\sf➠\:\frac{2\sqrt{35}}{7}$

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!! Hope it helps !!