Question

rationalise the denominator: 3√2 devided by √5​

Answer 1

$\frac{3 \sqrt{2} }{ \sqrt{5} } \times \frac{ \sqrt{5} }{ \sqrt{5} }$

$= \frac{3 \sqrt{10} }{ { \sqrt{5} }^{2} }$

$= \frac{3 \sqrt{10} }{5}$

Answer 2

Answer:

$\frac{3 \sqrt{10} }{5}$