1)5/(x-1)-2/(x-1)+2(x+2)-5/(x+2)≥03/(x-1)-3(x+2)≥03(x+2-x+1)/[(x-1)(x+2)]≥09/[(x-1)(x+2)]≥0x=1 x=-2x<-2 U x>12)ОДЗx-3>0⇒x>3x-3≠1⇒x≠4x²-6x+7>0D=36-28=8x1=(6-2√2)/2=3-√2 U x2=3+√2x<3-√2 U x>3+√2x∈(3+√2;∞)⇒x²-6x+7≤x-3x²-7x+10≤0x1+x2=7 U x1*x2=10⇒x=2 U x=52≤x≤5Общее x∈(3+√2;∞) ,x<-2 U x >1 ,2≤x≤5Ответ x∈(3+√2;5]