Найдите область определения функций y=log2(x^2-x)+lgx

y=log₂(x²-x)+lgx [latex] \left \{ {{ x^{2} -x\ \textgreater \ 0} \atop {x\ \textgreater \ 0}} \right. , \left \{ {{x*(x-1)\ \textgreater \ 0} \atop {x\ \textgreater \ 0}} \right. [/latex] 1. x*(x-1)>0. x*(x-1)=0. x₁=0, x₂=1 ++++(0)-----(1)++++++>x x∈(-∞;0)∪(1;∞) 2. x>0 3.   \ \ \ \ \            \ \ \ \ \ \ \ \  ------(0)-------(1)------------->x           / / / / / / / / / / / / / /  x>1 ответ: х∈(1;∞)