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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 2^x-2^-x = 0 .
Question type: Equation
Solution:
The solution of the equation:
| x1= | - | 81206 75 |
| x2= | - | 38953 36 |
| x3= | - | 486589 450 |
| x4= | - | 108059 100 |
| x5= | - | 242971 225 |
| x6= | - | 971237 900 |
| x7= | - | 32353 30 |
| x8= | - | 969943 900 |
| x9= | - | 242324 225 |
| x10= | - | 322883 300 |
There are 10 solution(s).
解程的详细方法请参阅：《方程的解法》