Mathematics
         
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On line Solution of Monovariate Equation:
    Input any unary equation directly, and then click the "Next" button to obtain the solution of the equation.
    It supports equations that contain mathematical functions.
    Current location:Equations > Monovariate Equation > The history of univariate equation calculation > Answer

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

[ 1/1 Equation]
    Work: Find the solution of equation cosx*cosx*cosx*cosx = 0 .
    Question type: Equation
    Solution:
    The solution of the equation:
        x1=-
3926991
500000
        x2=-
4712389
1000000
        x3=-
4712389
1000000
        x4=-
1570797
1000000
        x5=-
1570797
1000000
        x6=
1570797
1000000
        x7=
1570797
1000000
        x8=
4712389
1000000
        x9=
4712389
1000000
        x10=
3926991
500000
    
    There are 10 solution(s).
    *Note: Radian.

解程的详细方法请参阅:《方程的解法》



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