Решить неравенство : 23/2 - (5x∧2+3x)/5 < (5 - 2x∧2)/2
(23/2)-((5x²+3x)/(5))<(5-2x²)/2<br>-x²-(3x)/5+23/2<5/2-x²<br>-x²+x²-3x/5<5/2-23/2<br>-3/5x<-9<br>-3x<-45<br>x>15 x∈(15;беск)