2log3 x = log3 (2x^2-x)

[latex]2 log_{3} x=log_{3}2x^2-x[/latex] [latex]log_{3} x^2=log_{3}2x^2-x[/latex] [latex] x^2=2x^2-x[/latex] [latex] 2x^2-x^2-x=0[/latex] [latex] x^2-x=0[/latex] [latex] x(x-1)=0[/latex] x-1=0 или х=0 (∉ОДЗ) х=1 ОДЗ: [latex] \left \{ {{x\ \textgreater \ 0} \atop {2x^2-x\ \textgreater \ 0}} \right. [/latex] Ответ: 1