(c) Sum is 0
Consider a pair of integers 3 and -3
= 3 + (- 3)
= 0
Therefore, the pair of integers whose sum is -7 are -8 and 1; the difference is -10 are -12, and -2 and sum is 0 are 3 and -3.
Summary:
Write down a pair of integers whose:
(a) sum is -7
(b) difference is - 10
(c) sum is 0
The pair of integers whose sum is -7 are -8 and 1; the difference is -10 are -12, and -2 and sum is 0 are 3 and -3.
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