Question

Ratinalise the denominator of 5/√3 -√5

Answer 1

$5 \div \sqrt{3 - \sqrt{5 \times \sqrt{3 + \sqrt{5 \div \sqrt{3 + \sqrt{5 = \sqrt{ \sq \sqrt[5 \sqrt{3 + \sqrt{55 \div - 2} } ]{?} ]{?} } } } } } } }$