Question 223749
2x^2-5x+3=0
2*3=6 what 2 factors of 6 add up to -5? -2 and -3
2x^2-2x-3x+3=0
2x(x-1)-3(x-1)=0
(2x-3)(x-1)=0
.
2x-3=0
2x=3
x=3/2
.
x-1=0
x=1
.
Ed