Question

Simplify the radical. radical 8+radical 50

Answer 1

. \[\sqrt{8} = \sqrt{4} * \sqrt{2} -> 2(\sqrt{2}) \]
\[\sqrt{50} = \sqrt{25} * \sqrt{2} -> 5(\sqrt{2})\]
\[2(\sqrt{2}) + 5(\sqrt{2}) = 7(\sqrt{2}) \]