Question

Answer the above question ​

Answer 1

Proved.

Step-by-step explanation:

$x - y = - \frac{10 \sqrt{3} }{11}$

LHS

$\frac{5 - \sqrt{3} }{5 + \sqrt{3} } - ( \frac{5 + \sqrt{3} }{5 - \sqrt{3} } )$

Refer attachment.