(2x²+2x-11)/(x²+x+1)<1<br>(2x²+2x-11)/(x²+x+1)-(x²+x+1)/(x²+x+1)<0<br>(2x²+2x-11-x²-x-1)/(x²+x+1)<0<br>(x²+x-12)/(x²+x+1)<0<br>[(x+4)(x-3)]/(x²+x+1)<0<br> + - +
---------------|--------------------------|------------------ x
-4 3
x∈(-4;3).
наименьшее целое решение неравенства х=-3