overline 79x6 nbspvdots 3 x in 258 x in 25 x in 2
A.\(x \in \left\{ {2;5;8} \right\}\)
B.\(x \in \left\{ {2;5} \right\}\)
C.\(x \in \left\{ 2 \right\}\)
D.\(x \in \left\{ {2;8} \right\}\)

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