Question

Rationalise this please

Answer 1

$\frac{6}{2 \sqrt{3} } \\ \frac{3}{ \sqrt{3} } \\ \frac{3 \times \sqrt{3} }{ \sqrt{3} \times \sqrt{3} } \\ \frac{3 \sqrt{3} }{3} \\ \sqrt{3 } = 1.73205$