2x²-5x+3=0помохитеееен

2x^2 - 5x + 3 =  0D = 25 - 4*3*2 = 25 - 24 = 1x1 = ( 5 +  1)/4 = 6/4 = 3/2 = 1,5x2 = ( 5 -  1)/4  = 4/4 = 1