Question

rationalize the denominator

Answer 1

 u can do like this... u can multiply numerator and denominator by√48 - √18 and u will get the answer..

Answer 2

Answer:

Multiply numerator and denominator by

$\sqrt{48} - \sqrt{18}$

so we have

$\frac{ (7 \sqrt{3} - 5 \sqrt{2} )( \sqrt{48} - \sqrt{18} ) }{30}$