Math, asked by anushkapathak2020, 1 month ago

additive inverse of 21/9​

Answers

Answered by taehyung85
1

Answer:

i know that i just do is answer is i am giving u step by step explenation

Step-by-step explanation:

9/21

Answered by bunnypspk4
1

Answer:

additive means nothing

Step-by-step explanation:

a+b=0

a=21/9

21/9+b=0

b=-21/9

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