write down a pair of integers whose sum is 4
Answers
Answered by
31
Answer:
The Brainliest Answer! -6+2=-4-8+4= -4-9+5=-4these are the pairs of integers whose sum is -4Hope it helps!.
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Answered by
2
Answer:
There are infinite number of pairs of integers whose sum is .
Step-by-step explanation:
The pairs of only positive integers whose sum is are:
, i.e.,
, i.e.,
, i.e.,
Let pair of integers be and such that .
⇒ ...... (1)
Substitute the value for in the equation (1) as follows:
⇒
Thus, is also a pair of integers such that sum is .
Likewise, substituting values for gives the corresponding value for .
Therefore, there are infinite number of pairs of integers whose sum is .
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