Question

Q1 solve the following-
1) Write additive Inverse of
21
7
19
and
19​

Answer 1

a. -21

b. -7

c. -19

Hope it helps ❤

Answer 2

Additive inverse of

Additive inverse of 21=>-21

Additive inverse of 21=>-217=>-7

Additive inverse of 21=>-217=>-7 19=>-19

Additive inverse of 21=>-217=>-7 19=>-19This is your answer I hope you will like it