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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 integer calculations
☆2 calculations of prime factor
[ 1/4 Equation]
Work: Find the solution of equation 999+(x-1)^3-114x = 1145 .
Question type: Equation
Solution:
The solution of the equation:
x1≈-8.271265 , keep 6 decimal places
x2≈-1.402316 , keep 6 decimal places
x3≈12.673582 , keep 6 decimal places
There are 3 solution(s).
解程的详细方法请参阅：《方程的解法》
[2/4 Digtal analysis]
Work：Break 1234567 into prime factors.
Question type: Resolving prime factor
Solution:
1234567=127*9721
*Note: 1234567 has 2 prime factors.
[3/4 Digtal analysis]
Work：Break 7654321 into prime factors.
Question type: Resolving prime factor
Solution:
7654321=19*402859
*Note: 7654321 has 2 prime factors.
[4/4 Integer column vertical calculation]
Question type: Integer addition
Original question: 114514+1919810
Solution:
114514+1919810 = 2034324
Column vertical calculation:
| 1 | 1 | 4 | 5 | 1 | 4 | ||||
| ➕ | 11 | 9 | 11 | 91 | 8 | 1 | 0 | ||
| 2 | 0 | 3 | 4 | 3 | 2 | 4 | |||