8х-6<х^2+3 решите ппж
8x-6-x^2+8x-9<0 |*(-1)<br>x^2-8x+9>0 x^2-8x+9=0 x1*x2=9 x1+x2=8 x1=9 x2=1 (x-9)(x-1)>0 + - + ////////////// ////////////////////// -----------(1)----------------------------(9)------------------ Ответ:(-∞;1)U(9;+∞)