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[ 1/1 Equation]
    Work: Find the solution of equation a^4 = a^2＋1/4×a^4 .
    Question type: Equation
    Solution:
    After the equation is converted into a general formula, it is converted into:
    ( √3a +2 )( a - 0 )( a - 0 )( √3a - 2 )=0
    From
        √3a +2 = 0
        a - 0 = 0
        a - 0 = 0
        √3a - 2 = 0
    it is concluded that:：

a1=

-

2 √3

a2=0

a3=0

a4=

2 √3

    
    There are 4 solution(s).

解程的详细方法请参阅：《方程的解法》

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