Question

8. Write true or false :
(1) When a positive integer and a negative integer are added, we always geta negative integer
(ii) When two positive integers are added, we get a positive integer,
(iii) When two negative integers are added, we get a positive integer.
(iv) When two negative integers are added, we again get a negative integer. Add:​

Answer 1

Answer:

1 - false

2- false

3 - true

4 - true

Answer 2

Answer:

1.  False

2. True

3. False

4. True

=)