Question

write two rational numbers which are their own reciprocal???


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Answer 1

Answer:

1 and -1 are two rational numbers

Answer 2

Step-by-step explanation:

1 and -1 are the only rational numbers which are their own reciprocal. No other rational number is equal to its own reciprocal. So the rational numbers that are equal to their reciprocals are 1 and -1. Note: There is no rational number which when multiplied with zero, gives 1.