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(C) To rationalise the denominator of $\frac{6}{\sqrt{6}}$,we multiply the numerator and the denominator by $\sqrt{6}$:$\frac{6}{\sqrt{6}} = \frac{6 \

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$2.449$

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(C) To rationalise the denominator of $\frac{6}{\sqrt{6}}$,we multiply the numerator and the denominator by $\sqrt{6}$:$\frac{6}{\sqrt{6}} = \frac{6 	imes \sqrt{6}}{\sqrt{6} 	imes \sqrt{6}} = \frac{6\sqrt{6}}{6} = \sqrt{6}$We know that $\sqrt{6} = \sqrt{2 	imes 3} = \sqrt{2} 	imes \sqrt{3}$.Given $\sqrt{2} = 1.414$ and $\sqrt{3} = 1.732$,we have:$\sqrt{6} = 1.414 	imes 1.732 = 2.449048$Rounding to three decimal places,we get $2.449$.

Rationalise the denominator in each of the following and hence evaluate by taking $\sqrt{2}=1.414, \sqrt{3}=1.732$ and $\sqrt{5}=2.236,$ up to three places of decimal.
$\frac{6}{\sqrt{6}}$

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Rationalise the denominator in each of the following and hence evaluate by taking $\sqrt{2}=1.414, \sqrt{3}=1.732$ and $\sqrt{5}=2.236,$ up to three places of decimal.$\frac{6}{\sqrt{6}}$