Question

1
)
Write-
i)
i)
ii)
The set of numbers which do not have any additive identity
The rational number that does not have any reciprocal
The reciprocal of a negative rational number.
D
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Answer 1

Step-by-step explanation:

this question answer is zero.

Answer 2

Answer:

i) 0

ii)1

iii) -1

ii)1 =1/1=1

iii)-1=-1/1=-1