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           ☆1 equations

[ 1/1 Equation]
    Work: Find the solution of equation 1637170.704+0.647-315089Y(237169Y-1129514.88+896469.6) = 0 .
    Question type: Equation
    Solution:Original question:
     
204646338
125
+
647
1000
315089 Y (237169 Y
28237872
25
+
4482348
5
) = 0

    After the equation is converted into a general formula, there is a common factor:
    ( Y +0 )
    From
        Y + 0 = 0

    it is concluded that::
        Y1=0, it is the incremental root of the eqution.
    Solutions that cannot be obtained by factorization:
        Y2≈0.982635 , keep 6 decimal places
    
    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.)


解程的详细方法请参阅:《方程的解法》




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