Question

Which of the following rational numbers is equal to its reciprocal? *
0
2
2/3
1

This is a required question
7. Which is lowest number in the following: *
-1/2
-2
-1

Don't give answer if you don't know
please!!! ​

Answer 1

Answer:

1. 0..Option (a)

2. -2..Option (b)

Answer 2

Answer:

Rational number which is equal to its reciprocal is 1

7. -2