Question

\[3\sqrt{2}+\sqrt{8}\]

Answer 1

@alex1248191

Answer 2

answer is 5 sqr of 2!

Answer 3

\(\sqrt{8}=\sqrt{4\cdot 2}=\sqrt{4}\sqrt{2}=2\sqrt{2}\)

Answer 4

then you can add the two terms together by just treating \(\sqrt{2}\) as if it were a variable

Answer 5

thank you @kirbykirby and @alex1248191 :)

Answer 6

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