Math, asked by jyotiagrawal411, 10 months ago

29. Find the difference between the additive inverses of -21 and 42
respectively

Answers

Answered by recreations
3

Answer:

21-(-42)

=21+42

63 is the correct answer

Answered by immugdhavb
2

Find the difference between the additive inverses of -21 and 42

respectively

Your answer is 63. The explanation is as follows:

Additive inverse of the following:

-21 = 21

42 = -42

Therefore, the difference between them = 21 - (-42)

= 21 + 42

= 63

Thus, we can finally say that the difference between the additive inverses of -21 and 42  respectively is 63.

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