Overview: 1 questions will be solved this time.Among them
           ☆1 equations

[ 1/1 Equation]
    Work: Find the solution of equation x∧-3x∧2+2 = 0 .
    Question type: Equation
    Solution:
    After the equation is converted into a general formula, it is converted into:
    ( 2x + 1 )( x +0 )=0
    From
        2x + 1 = 0
        x + 0 = 0
    it is concluded that:：

x1=

-

1 2

x2=0	, it is the incremental root of the eqution.

    
    There are 2 solution(s).
    There is(are) 1 additive root(s) and 1 real solutions.(Note:additive root, generated by computer, but not suitable for this equation.)


解一元二次方程的详细方法请参阅：《一元二次方程的解法》

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