Simplify \(\sqrt{0}\) to \(0\).
\[6+\sqrt{2\sqrt{4\times 0}}\]
Simplify \(4\times 0\) to \(0\).
\[6+\sqrt{2\sqrt{0}}\]
Simplify \(\sqrt{0}\) to \(0\).
\[6+\sqrt{2\times 0}\]
Simplify \(2\times 0\) to \(0\).
\[6+\sqrt{0}\]
Simplify \(\sqrt{0}\) to \(0\).
\[6+0\]
Simplify.
\[6\]
6
