解方程:1/3x^2-3/2x+2/3=0

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解方程:1/3x^2-3/2x+2/3=0解方程:1/3x^2-3/2x+2/3=0解方程:1/3x^2-3/2x+2/3=01/3x^2-3/2x+2/3=0等式两边同乘以6得2x^2-9x+4=0

解方程:1/3x^2-3/2x+2/3=0
解方程:1/3x^2-3/2x+2/3=0

解方程:1/3x^2-3/2x+2/3=0
1/3x^2-3/2x+2/3=0
等式两边同乘以6得
2x^2-9x+4=0
(2x-1)(x-4)=0
x=1/2或x=4

X=1/2或4

2x^2-9x+4=0
(2x-1)(x-4)=0
x1=1/2
x2=4