Ask your own question, for FREE!
Mathematics 7 Online
OpenStudy (anonymous):

solve √20-√5

OpenStudy (anonymous):

\[\sqrt{20} = \sqrt{4}\sqrt{5} = 2\sqrt{5}\] \[2\sqrt{5} - \sqrt{5} = \sqrt{5}\]

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!