Question

3. The number 5 and -5 are their own ________________.
4. The number__________ is not the reciprocal of any number .​

Answer 1

Answer:

3. The number 5 and -5 are their own additive inverse.

4. The number zero is not the reciprocal of any number .​

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Answer 2

Answer:

3) The number 5 and -5 are their own additive inverse.

4) The number 0 is not the reciprocal of any number.