(X^2-1)(X^2+3)=(X^2=1)^2+X ПлИзззззз

((x2–2x–1)/(х–2))+(2/(х–3)) ≤ x;x(x–2)/(x–2) –(1/(x–2))+(2/(х–3)) ≤ x;x–(1/(x–2))+(2/(х–3)) ≤ x;–(1/(x–2))+(2/(х–3)) ≤0;(–x+3+2x–4)/((x–2)·(x–3))≤0;(x–1)/((x–2)·(x–3))≤0;