Question

please help me out with this question wrong answer will be reported best will be marked brainliest ​

Answer 1

Answer:

1) No.

2) 0 and 1.

3) 1/5.

4) Rational.

Answer 2

Answer:

Here is the answer.

Step-by-step explanation:

1) The zero has no reciprocal

2) The numbers 1 and -1 are their own reciprocal

3) The reciprocal of -5 is -1/5

4) The product of two rational numbers is always a rational number