Ta có:
\(\left(3x-5\right)^{2006}+\left(y^2-1\right)^{2008}+\left(x-z\right)^{2100}=0\)
Vì \(\left\{{}\begin{matrix}\left(3x-5\right)^{2006}\ge0\\\left(y^2-1\right)^{2008}\ge0\\\left(x-z\right)^{2100}\ge0\end{matrix}\right.\)
\(\Rightarrow\left(3x-5\right)^{2006}+\left(y^2-1\right)^{2008}+\left(x-z\right)^{2100}=0\)
\(\Leftrightarrow\left\{{}\begin{matrix}\left(3x-5\right)^{2006}=0\\\left(y^2-1\right)^{2008}=0\\\left(x-z\right)^{2100}=0\end{matrix}\right.\Leftrightarrow\left\{{}\begin{matrix}3x-5=0\\y^2-1=0\\x-z=0\end{matrix}\right.\Leftrightarrow\left\{{}\begin{matrix}x=\dfrac{5}{3}\\y=\pm1\\z=\dfrac{5}{3}\end{matrix}\right.\)
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