Răspunsuri

Cel mai inteligent răspuns!
2014-11-17T16:23:45+02:00
5(4x-6)<10  -> 20x -30 <10  -> 20x < 10 +30 -> 20x <40 -> x < 40 : 20 -> X < 2 -> X = { 1, 0 ,-1 ,-2 ,-3 ..... }
1 5 1
2014-11-17T16:32:03+02:00
5(4x-6)<10  -> 20x -30 <10  -> 20x < 10 +30 -> 20x <40 -> x < 40 : 20 -> X < 2 -> X = { 1, 0 ,-1 ,-2 ,-3 ..... }