Question

sqaure root 20 + square root 40

Answer 1

2 radical 5 + 2 radical 10

Answer 2

but then simplify it to what ? cuz thats not one of my anwsers

Answer 3

hmm what are your answers

Answer 4

sr 10 , 5sr5 , 6 sr 5 or cant combine terms

Answer 5

\[\sqrt{4}\sqrt{5}+\sqrt{4}\sqrt{10}=2\sqrt{5}+2\sqrt{5}\sqrt{2}=\sqrt{5}(2+\sqrt{2)}\]

Answer 6

ehh i would put cannot combine because sr 10 is 2radical5 5sr5 is 5sr5 and 6sr5 is 6sr5 so is this a test or homework?

Answer 7

Homework

Answer 8

i would put cannot combine just my opinion