Give an example to show that subtraction is not associative for integers.
Answers
Answered by
1
Answer:
Yes , I know this answer.
Step-by-step explanation:
Let a= 3 , b= 2 and c= 1 be the three integers .
(a-b)-c=a-(b-c)
(3-2)-1=3-(2-1)
1-1=3-2
0=1
Therefore subtraction is associative for integers.
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Answered by
5
Answer:
Example:
a-(b-c)is not equal to (a-b)-c
Let a be 1
b be 2 and c be 3
So,
1-(2-3)=2
whereas,
(1-2)-3= -4
i.e 1-(2-3)is not equal to (1-2)-3
Thus, substraction is not associative for integers.
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