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<title id="MathJax-SVG-1-Title">{\displaystyle {\begin{array}{lcl}x_{n}={\cfrac {d_{n}}{b_{n}}}\\x_{i}={\cfrac {d_{i}-c_{i}x_{i+1}}{b_{i}}},i=n-1,n-2,\dots ,1\end{array}}}</title>
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