Dat Do edited beginproblem__Consid.tex  almost 10 years ago

Commit id: 005fb2867c11cee8dd48d28822eec01d7ff9d683

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$\frac{2+\sqrt{8}}{2}$ and $\frac{2-\sqrt{8}}{2}$  \\  $x = 1+\sqrt{2}$, $1-\sqrt{2}$  \\ \\  The general form can be represented as:  \\  $Z_n = \alpha_1  \\ \\ \\