2x方减3x加1得0怎么解

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2x方减3x加1得0怎么解
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2x方减3x加1得0怎么解
2x方减3x加1得0怎么解

2x方减3x加1得0怎么解
2x^2-3x+1=0
(2x-1)(x-1)=0
x1 = 1/2 ,x2 = 1

2x²-3x+1=0
(2x-1)(x-1)=0
2x-1=0或x-1=0
x=1/2或x=1

2x²-3x+1=0
(2x-1)(x-1)=0
2x-1=0 x-1=0
x1=2分之1
x2=1