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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: 2 questions will be solved this time.Among them
☆2 equations
[ 1/2 Equation]
Work: Find the solution of equation sinx^2-cosx^2 = sinx^4-cosx^4 .
Question type: Equation
Solution:
The solution of the equation:
| x1= | - | 4712389 1000000 |
| x2= | - | 3141593 1000000 |
| x3= | - | 3141593 1000000 |
| x4= | - | 1570797 1000000 |
| x5= | - | 1570797 1000000 |
| x6=0 |
| x7=0 |
| x8= | 1570797 1000000 |
| x9= | 1570797 1000000 |
| x10= | 3141593 1000000 |
There are 10 solution(s). *Note: Radian.
解程的详细方法请参阅：《方程的解法》
[ 2/2 Equation]
Work: Find the solution of equation x^2+1 = 0 .
Question type: Equation
Solution: This equation has no real solution!