When we can use 없어 !! And 없다 !!

When we can use 없어 !! And 없다 !!

Hi there .. I want to know when can I use 없어 , 없다 , 없어요

없어 mean =not right?!

Plzz With some examples ..!

My Opinion

I think you should know that there are several different speech styles in Korean.
없다 is the base form meaning "doesn't exist" or "doesn't/don't have"

없어 ☞ informal and not polite form of 없다.
없어요 ☞ informal and polite one.
없습니다 ☞ the most formal and polite one.


Here are some examples.
difference = 차이
There is no difference.
= 차이가 없어.
= 차이가 없어요.
= 차이가 없습니다.

money = 돈
I don't have money with me.
= 나는 돈이 없어.
= 나는/저는 돈이 없어요.
= 저는 돈이 없습니다.

You can get more at..
http://endic.naver.com/search.nhn?isOnlyViewEE=N&query=%EC%97%86%EC%96%B4


\^o^/