Question

The square root of 8+2 √15 is​

Answer 1

this is ans ☝️

hope this helps you

Answer 2

Answer:

$\sqrt{8 + 2 \sqrt{15} } = \sqrt{5} + \sqrt{3} .$

Step-by-step explanation:

$x = \sqrt{8 + 2 \sqrt{15} } \\ \\ = \sqrt{ {( \sqrt{5}) }^{2} + {( \sqrt{3}) }^{2} + 2 \sqrt{5} \sqrt{3} } \\ \\ = \sqrt{ {( \sqrt{5} + \sqrt{3} )}^{2} } \\ \\ = \sqrt{5} + \sqrt{3}.$