ĐKXĐ:....
\(\Leftrightarrow a-2\sqrt{a+2008}+b-2\sqrt{b-2009}+c-2\sqrt{c-2}=0\)
\(\Leftrightarrow a+2008-2\sqrt{a+2008}+1+b-2009-2\sqrt{b-2009}+1+c-2-2\sqrt{c-2}+1=0\)
\(\Leftrightarrow\left(\sqrt{a+2008}-1\right)^2+\left(\sqrt{b-2009}-1\right)^2+\left(\sqrt{c-2}-1\right)^2=0\)
\(\Rightarrow\left\{{}\begin{matrix}a=-2007\\b=2010\\c=3\end{matrix}\right.\)