Rationalising the denominator by Boxed Rockets

Rationalise the Denominator

\frac{6}{\sqrt{3}}

2 \sqrt{3}

\frac{1}{7 \sqrt{10}}

\frac{\sqrt{10}}{70}

\frac{5 + \sqrt{3}}{\sqrt{3}}

\frac{5 \sqrt{3} + 3}{3}

\frac{10 - 3 \sqrt{3}}{\sqrt{3}}

\frac{10 \sqrt{3} - 9}{3}