Question

1 upon root 7 + root 6 minus root 13
​

Answer 1

Answer:

$\frac{-6}{\sqrt{7} }$

Step-by-step explanation:

$\frac{1}{\sqrt{7} } + \sqrt{6} - \sqrt{13}$

$\frac{1}{\sqrt{7} } -\sqrt{7}$

$\frac{-6}{\sqrt{7} }$