Question

plz solve these questions

Answer 1

HELLO........FRIEND!!

THE ANSWER IS HERE,

$= > \: \frac{ \sqrt{17} + \sqrt{12} }{ \sqrt{17} - \sqrt{12} } - \frac{ \sqrt{17} - \sqrt{12} }{ \sqrt{17} + \sqrt{12} }$

By Taking LCM, We get.

$= > \: \frac{ { (\sqrt{17} + \sqrt{12} ) }^{2} - ({ \sqrt{17 } - \sqrt{12} })^{2} }{17 - 12}$

$= > \: \frac{17 + 12 + 2 \sqrt{204} - 17 - 12 + 2 \sqrt{204} }{5}$

$= > \: \frac{4 \sqrt{204} }{5}$


:-)Hope it helps u.