Question

(e) The sum of a number and its additive inverse is


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Answer 1

Answer:

0

Step-by-step explanation:

0

If x is the number , the additive inverse of the number is -x

Answer 2

For every integer,there exists an integer such that their sum equals 0

This is the definition of property of additive inverse.

So, by the definition only,

The sum of a number and its additive inverse is ZERO!