Closure property does not hold good in integers for
Addition
Subtraction
Multiplication
Division
The product of a positive integer and (-1) is
-1
Negative
Positive
1
The integer which is its own additive inverse is
0
1
-1
None of these
The multiplicative identity for integers is
0
-1
1
None of these
On subtracting (-13) from (-8) we get
-21
5
21
None of these
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