Overview: 5 questions will be solved this time.Among them
           ☆2 arithmetic calculations
           ☆3 integer calculations

[1/5 Integer column vertical calculation]
    Question type: Integer addition
    Original question: 1+1
    Solution:
    1+1 = 2
    Column vertical calculation:

			1
➕			1
			2

[2/5 Formula]
    Work: Calculate the value of equation 2+5622162516221+1548651462 .
    Question type: Mathematical calculation
    Solution:
          2+5622162516221+1548651462
        =5622162516223+1548651462
        =5623711167685
    Answer:2+5622162516221+1548651462=5623711167685
[3/5 Formula]
    Work: Calculate the value of equation e999999 .
    Question type: Mathematical calculation
    Solution:
          e999999
        =inf
    Answer:e999999=
[4/5 Formula]
    Work: Calculate the value of equation 783192032187^0921328437 .
    Question type: Mathematical calculation
    Solution:
          783192032187^0921328437
        =inf
    Answer:783192032187^0921328437=inf
[5/5 Formula]
    Work: Calculate the value of equation A(987654567890,9876) .
    Question type: Mathematical calculation
    Solution:
          A(987654567890,9876)
        =1
    Answer:A(987654567890,9876)=1

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