Question

additive inverse of 9/-11​

Answer 1

Given:

★ A number 9/-11

To Find:

★Its additive inverse.

Concept Used:

★We will simply change the sign.

Answer:

We have ,

=9/-11

=9(-1)/-(11)(-1)

=-9/11.

So,on changing sign it becomes 9/11.

Answer 2

$additive \: inverse \: of \: \frac{9}{ - 11} \: is \: \frac{ - 11}{9} which \: add \: upto \: 0 \: which \: is \: the \: additive \: identity$

hope it helps

pls mark as brainliest