Math, asked by moinkhanodhano, 11 hours ago

If, A= {1, 2, 3,4} then A-A=?​

Answers

Answered by wonderkidsin2021
0

Answer:

0

Step-by-step explanation:

1-1 = 0

2-2 = 0

3-3 = 0

4-4 = 0

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