Question

how do I simplify the square root of 8 - the square root of 50 + 7times the square root of 2

Answer 1

\[\sqrt{8}-\sqrt{50}+7\sqrt{2}\]
\[2\sqrt{2}-5\sqrt{2}+7\sqrt{2}\]
\[4\sqrt{2}\]

Answer 2

thank you

Answer 3

ur welcome :)