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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: 4 questions will be solved this time.Among them
☆1 equations
☆1 calculations of prime factor
☆2 convert the decimals to fractions
[ 1/4 Digital analysis ]
Work: Convert decimal 0.76 to fractional form.
Question type: Convert decimal to fraction
Solution:
| 0.76= | 19 25 |
*Note: Convert finite decimal to fraction.
[ 2/4 Digital analysis ]
Work: Convert decimal 0.00504 to fractional form.
Question type: Convert decimal to fraction
Solution:
| 0.00504= | 63 12500 |
*Note: Convert finite decimal to fraction.
[ 3/4 Equation]
Work: Find the solution of equation (0.18−x) = 0 .
Question type: Equation
Solution:Original question:
| ( | 9 50 | − | x | ) | = | 0 |
| Left side of the equation = | 9 50 | − | x |
9 50 | − | x | = | 0 |
Transposition :
| - | x | = | 0 | − | 9 50 |
Combine the items on the right of the equation:
| - | x | = | - | 9 50 |
By shifting the terms and changing the symbols on toth sides of the equation, we obtain :
9 50 | = | x |
If the left side of the equation is equal to the right side, then the right side must also be equal to the left side, that is :
| x | = | 9 50 |
This is the solution of the equation.
[4/4 Digtal analysis]
Work：Break 2 into prime factors.
Question type: Resolving prime factor
Solution:
2=2
*Note: 2 is a prime number.
以下题目输入有误或有空行，请仔细检查，改正后再计算：
300×
若问题没有得到解决，请参阅：《热点问题》
1==>错误类型：输入错误(1):
==>指导建议：
解多元方程，可以点击解多元方程
或者仔细阅读下面的“数学函数”和“使用须知”栏目。
若问题没有得到解决，请参阅：《热点问题》
2==>错误类型：语法错误(1): =
若问题没有得到解决，请参阅：《热点问题》
>>注：本次最多计算 7 道题。