Question

Help with simplifying radical expressions. The two questions will be in the reply section.

Answer 1

\[\sqrt{50}-\sqrt{72}+\sqrt{98}\]and \[\sqrt{\frac{ 5 }{ 16 }}\]

Answer 2

@StudyGurl14

Answer 3

The first one
\[\sqrt{50}-\sqrt{72}+\sqrt{98}\]

Answer 4

\[\sqrt{25\times2}-\sqrt{36\times2}+\sqrt{49\times2}\]
\[5\sqrt{2}-6\sqrt{2}+7\sqrt{2} = 6\sqrt{2}\]

Answer 5

the second one
\[\sqrt{\frac{5}{16}}\]

Answer 6

\[\frac{\sqrt{5}}{\sqrt{16}}\]
\[\frac{\sqrt{5}}{4}\]

Answer 7

thank you i get how to solve them now