Write: (i) The rational number that does not have a reciprocal.

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asked Feb 1, 2018 in Mathematics by Ankit Agarwal (28,847 points) 7 32 69

Write: 

(i) The rational number that does not have a reciprocal. 

(ii) The rational numbers that are equal to their reciprocals. 

(iii) The rational number that is equal to its negative. 

1 Answer

0 votes
answered Feb 1, 2018 by Ankit Agarwal (28,847 points) 7 32 69
 
Best answer

(i) 0 

(ii) 1 and -1 

(iii) 0 

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