2÷√5+√3+1÷√3+2-3÷√5+√2

Answer 1

here's what I get, as you have written it.

http://www.wolframalpha.com/input/?i=2%C3%B7%E2%88%9A5%2B%E2%88%9A3%2B1%C3%B7%E2%88%9A3%2B2-3%C3%B7%E2%88%9A5%2B%E2%88%9A2

I suggest some parentheses if you had intended other groupings