Question

which of the following is the reciprocal of the reciprocal of a rational number?
1. - 1
2. 1
3. 0
4. The number itself ​

Answer 1

Answer:

1is the answer

I think it is right answer

Answer 2

Answer:

Hope this is OK for you completely free of charge for the net force acting on an object when a number of rows and the total number of students are in the blanks with