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Mathematical calculation：
Enter the mathematical formula directly and click the "Next" button to get the calculation answer.
It supports mathematical functions (including trigonometric functions).
Enter the mathematical formula directly and click the "Next" button to get the calculation answer.
It supports mathematical functions (including trigonometric functions).
Current location：Mathematical operation > History of Mathematical Computation > Answer
Overview: 2 questions will be solved this time.Among them
☆1 equations
☆1 arithmetic calculations
[1/2 Formula]
Work: Calculate the value of equation A(-3,0) .
Question type: Mathematical calculation
Solution:
A(-3,0)
=1
Answer:A(-3,0)=1
[ 2/2 Equation]
Work: Find the solution of equation P(-1,-4) = 0 .
Question type: Equation
Solution:
P=0
There are 1 solution(s).
解一元一次方程的详细方法请参阅：《一元一次方程的解法》
☆1 equations
☆1 arithmetic calculations
[1/2 Formula]
Work: Calculate the value of equation A(-3,0) .
Question type: Mathematical calculation
Solution:
A(-3,0)
=1
Answer:A(-3,0)=1
[ 2/2 Equation]
Work: Find the solution of equation P(-1,-4) = 0 .
Question type: Equation
Solution:
P=0
There are 1 solution(s).
解一元一次方程的详细方法请参阅：《一元一次方程的解法》