if A and B are two integers with values + 5 and - 7 respectively then what shall be the sum and difference between the two
Answers
Answered by
0
Answer:
sum -2 and diff. 12
Step-by-step explanation:
sum of A and B day is 5 + (-7) = -2
difference of A and B is 5 - (-7) = 12
Answered by
1
Answer:
- sum=-2,difference=12
Step-by-step explanation:
sum=5+(-7)
=5-7. (+x-=-)
=-2
difference = 5-(-7)
=5+7. (-x-=+)
=12
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