$\dfrac{\sqrt{3}}{\sqrt{5}}$ rationalised equals

$\dfrac{\sqrt{3}}{\sqrt{5}}$ rationalised equals
  1. $\dfrac{\sqrt{15}}{5}$
  2. $\dfrac{3}{5}$
  3. $\dfrac{\sqrt{3}}{5}$
  4. $\dfrac{3\sqrt{5}}{5}$

Solution

$\dfrac{\sqrt{3}}{\sqrt{5}} \cdot \dfrac{\sqrt{5}}{\sqrt{5}} = \dfrac{\sqrt{15}}{5}$.

Asked in: MH-SSC-9

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