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[ 1/1 Equation]
    Work: Find the solution of equation 468*a-12*a*a = 1296 .
    Question type: Equation
    Solution:Original question:

468

a

−

12

a

a

=

1296

    After the equation is converted into a general formula, it is converted into:
    ( a - 3 )( a - 36 )=0
    From
        a - 3 = 0
        a - 36 = 0
    it is concluded that:：
        a₁=3
        a₂=36    
    There are 2 solution(s).

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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