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theEric Group TitleBest ResponseYou've already chosen the best response.2
Additive inverse is just the number you have to add to get 0, right? Well, you can solve for it, but pretty soon you'll just be seeing that it's very simple to do. \[\frac{18}{23} + t_{additiveInverseNumberYouWant}=0\]
 2 years ago

countonme123 Group TitleBest ResponseYou've already chosen the best response.2
23/18 = 1 and 5/18
 2 years ago

theEric Group TitleBest ResponseYou've already chosen the best response.2
That's the reciprocal, @countonme ! :)
 2 years ago

theEric Group TitleBest ResponseYou've already chosen the best response.2
@countonme123 *
 2 years ago

countonme123 Group TitleBest ResponseYou've already chosen the best response.2
lol my bad
 2 years ago

vikrantg4 Group TitleBest ResponseYou've already chosen the best response.0
it would be 18/23
 2 years ago

theEric Group TitleBest ResponseYou've already chosen the best response.2
No problem! So many words in math.. You wouldn't think it right away. But there are.
 2 years ago

theEric Group TitleBest ResponseYou've already chosen the best response.2
vikrantg4 is right.
 2 years ago

theEric Group TitleBest ResponseYou've already chosen the best response.2
18/23 + number = 0 So number = 0  18/23 = 18/23. And it's always true that the additive inverse of a number will always be it's negative. "additive inverse property" means that you can add the negative of a number, to that number, to get 0.
 2 years ago

theEric Group TitleBest ResponseYou've already chosen the best response.2
In case you want to see that it is ALWAYS true, here you go. x + number = 0 number = 0  x = x. That's it, simply. Or, x + (x) = 0. See, x is opposite of x  and that's ANY x; so it's proved.
 2 years ago
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