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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 （5-4x）^2+9x^2 = （4-5x）^2+9 .
Question type: Equation
Solution:
After the equation is converted into a general formula, it is converted into:
( 25000x + 17451 )( 1000000x + 574719 )( 1000000x + 327909 )( 450x + 67 )( 9999x - 1706 )( 100000x - 33037 )( 1000000x - 410247 )( 100x - 57 )=0
From
25000x + 17451 = 0
1000000x + 574719 = 0
1000000x + 327909 = 0
450x + 67 = 0
9999x - 1706 = 0
100000x - 33037 = 0
1000000x - 410247 = 0
100x - 57 = 0
it is concluded that:：
| x1= | - | 17451 25000 |
| x2= | - | 574719 1000000 |
| x3= | - | 327909 1000000 |
| x4= | - | 67 450 |
| x5= | 1706 9999 |
| x6= | 33037 100000 |
| x7= | 410247 1000000 |
| x8= | 57 100 |
There are 8 solution(s).
解程的详细方法请参阅：《方程的解法》