6X平方减7X加1等于0 求解

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6x²-7x+1=0
(x-1)(6x-1)=0
x=1,x=1/6

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6X^2-7X+1=0
(6X-1)(X-1)=0
X=1或X=1/6

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十字相乘法，转为（6X-1）*（X-1）=0
X=6分之1或X=1

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