Mathematics
         
语言:中文    Language:English
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 = 0.7757 .
    Question type: Equation
    Solution:
    The solution of the equation:
        x1≈-13.249343 , keep 6 decimal places
        x2≈-11.883398 , keep 6 decimal places
        x3≈-6.966158 , keep 6 decimal places
        x4≈-5.600212 , keep 6 decimal places
        x5≈-0.682973 , keep 6 decimal places
        x6≈0.682973 , keep 6 decimal places
        x7≈5.600212 , keep 6 decimal places
        x8≈6.966158 , keep 6 decimal places
        x9≈11.883398 , keep 6 decimal places
        x10≈13.249343 , keep 6 decimal places
    
    There are 10 solution(s).
    *Note: Radian.

解程的详细方法请参阅:《方程的解法》



Your problem has not been solved here? Please go to the Hot Problems section!





  New addition:Lenders ToolBox module(Specific location:Math OP > Lenders ToolBox ),welcome。