Question

evaluate : (1/root2 + 1) + (1 / root3 +root2) + (1/2 + root3)

Answer 1

Answer:

$\frac{1}{ \sqrt{2 + 1} } + \frac{1}{\sqrt{3} + \sqrt{2} } + \frac{1}{ \sqrt{2 + \sqrt{3} } }$

$\sqrt{2} - 1 + \sqrt{3} - \sqrt{2} + 2 - \sqrt{3}$

=1 Ans.