Can $\frac{4+\sqrt{40}}{2}$ be simplified to $2+\sqrt{10}$ manually?
Simplify square root in fraction?
0
$\begingroup$
arithmetic
-
7$\sqrt{40}=2\sqrt{10}$... – 2011-07-23
-
0For more information,here: http://en.wikipedia.org/wiki/Nth_root – 2011-07-24
-
0Too trivial to be discussed here. – 2014-06-19