6x^2-4x=0
х(6х-4)=0
х1=0
х2=4/6=2/3
1.5x^2+3x=0
х(1.5х+3)=0
х2=-3/1.5=-2
1)6x²-4x = 0
х(6х-4) = 0
х = 0 или 6х-4 = 0
6х = 4
х = 2/3
2)1,5x²+3x = 0
х(1,5х+3) = 0
х = 0 или 1,5х+3 = 0
1,5х = -3
х = -2
