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

[ 1/1 Equation]
    Work: Find the solution of equation 0.384615384615385*(741062.7225*(sin(x/2)+sin(3*x/2))+4*-202506.354*cos(3*x/2)-55337.8576*(3*sin(3*x/2)-5*sin(x/2)))+2807.516196*sin(x/2) = 0 .
    Question type: Equation
    Solution:
    The solution of the equation:
        x₁≈-8.870700 , keep 6 decimal places
        x₂≈-8.544842 , keep 6 decimal places
        x₃≈-5.810305 , keep 6 decimal places
        x₄≈-2.587515 , keep 6 decimal places
        x₅≈-2.261657 , keep 6 decimal places
        x₆≈0.472880 , keep 6 decimal places
        x₇≈3.695670 , keep 6 decimal places
        x₈≈4.021529 , keep 6 decimal places
        x₉≈6.756065 , keep 6 decimal places
        x₁₀≈9.978856 , 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》

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