Write: (i) The rational s that does not have a reciprocal. (ii) The rational s that are equal to their reciprocals.

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asked Dec 23, 2017 in Mathematics by Golu (37,045 points) 19 146 417

Write:
(i) The rational s that does not have a reciprocal.
(ii) The rational s that are equal to their reciprocals.
(iii) The rational s that is equal to its negative.

1 Answer

+1 vote
answered Dec 23, 2017 by Rohit Singh (61,782 points) 35 133 357
selected Dec 23, 2017 by Golu
 
Best answer

(i) 0
(ii) 1 and -1
(iii) 0

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