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    Work: Find the solution of equation 106491.102207+248212.605162*5.134515*(1-c)-0.5*80990.9925*5.134515*5.134515*(1-c*c)-0.5*6714.605549*5.134515*5.134515*(1-c)*(1-c) = 0 .
    Question type: Equation
    Solution:Original question:

106491102207 1000000

+

124106302581 500000

×

1026903 200000

(

1

−

c

)

−

1 2

×

32396397 400

×

1026903 200000

×

1026903 200000

(

1

−

c

c

)

−

1 2

×

6714605549 1000000

×

1026903 200000

=

0

    The solution of the equation:
        c₁≈0.269840 , keep 6 decimal places
        c₂≈0.851038 , keep 6 decimal places    
    There are 2 solution(s).

解程的详细方法请参阅：《方程的解法》

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