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

[ 1/1 Equation]
    Work: Find the solution of equation 61640289042269.184+0.647+315089Y(237169Y^2-1129514.88+298823.2Y) = 0 .
    Question type: Equation
    Solution:
    the solutions is:
        Y≈-9.994323 , keep 6 decimal places    
    There are 1 solution(s).

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