Question

me ajudam por favor . galera ❤​

Answer 1

01.

$\frac{1}{3 - \sqrt{6} } \times \frac{( \sqrt{6 + 3)} }{( \sqrt{6 + 3)} } = \frac{1( \sqrt{6 + 3)} }{6 + 3} = \frac{1( \sqrt{6 + 3)} }{9}$

02.

$\frac{1 - \sqrt{3} }{ \sqrt{3} } \times \frac{ \sqrt{3} }{ \sqrt{3} } = \frac{ \sqrt{3 - \sqrt{9} } }{ \sqrt{9} } = \frac{ \sqrt{3 - 3} }{ \sqrt{3} }$