Question

The two rational numbers which are equal to their reciprocals are

a) 1& 2 (b) 2 & 3 (c) 3 & 4 (d)1 & -1.​

Answer 1

Answer:

(d)1& -1

Step-by-step explanation:

Its your answer.

Answer 2

d) 1 & -1

solution :

1) : 1/1 = 1

-1) : -1/1 = -1