Question

Q13. Write the pair of integers whose
(a) Sum is - 7
(b) Sum is 0​

Answer 1

Write the pair of integers whose

(a) Sum is - 7

➡ -4 + (-3 )

(b) Sum is 0

➡ -3 + 3

hope it helps you

Answer 2

Answer:

1.sum of 0 is an identity element so zero has no sum

2.-4+3=7,-5+2=-7