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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.
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 sincotx-cos2 = 0 .
Question type: Equation
Solution:
The solution of the equation:
cotx1≈-12.995574 , keep 6 decimal places
cotx2≈-8.995574 , keep 6 decimal places
cotx3≈-6.712389 , keep 6 decimal places
cotx4≈-2.712389 , keep 6 decimal places
cotx5≈-0.429204 , keep 6 decimal places
cotx6≈3.570796 , keep 6 decimal places
cotx7≈5.853982 , keep 6 decimal places
cotx8≈9.853982 , keep 6 decimal places
cotx9≈12.137167 , keep 6 decimal places
cotx10≈16.137167 , 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》