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           ☆1 equations

[ 1/1 Equation]
    Work: Find the solution of equation 0.1728*(10^11)*(x^3)*(e^(-12993/x)) = 1 .
    Question type: Equation
    Solution:
    the solutions is:
        x≈317.996526 , keep 6 decimal places    
    There are 1 solution(s).

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