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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 0.00005x2+0.5038x-555.24 = 0 .
Question type: Equation
Solution:Original question:
The equation is transformed into :
Transposition :
Combine the items on the right of the equation:
The coefficient of the unknown number is reduced to 1 :
We obtained :
This is the solution of the equation.
Convert the result to decimal form :
☆1 equations
[ 1/1 Equation]
Work: Find the solution of equation 0.00005x2+0.5038x-555.24 = 0 .
Question type: Equation
Solution:Original question:
1 20000 | x | × | 2 | + | 2519 5000 | x | − | 13881 25 | = | 0 |
| Left side of the equation = | 1 10000 | x | + | 2519 5000 | x | − | 13881 25 |
| = | 5039 10000 | x | − | 13881 25 |
5039 10000 | x | − | 13881 25 | = | 0 |
Transposition :
5039 10000 | x | = | 0 | + | 13881 25 |
Combine the items on the right of the equation:
5039 10000 | x | = | 13881 25 |
The coefficient of the unknown number is reduced to 1 :
| x | = | 13881 25 | ÷ | 5039 10000 |
| = | 13881 25 | × | 10000 5039 |
| = | 13881 | × | 400 5039 |
We obtained :
| x | = | 5552400 5039 |
Convert the result to decimal form :
| x | = | 1101.885295 |