## Trending News

Promoted

# what is 1+1?????????????

what is 1+1

### 10 Answers

Relevance

- Anonymous1 decade agoFavorite Answer
1 + 1 = 2. why does it = 2? go and buy the principia mathimatica or download it. the first couple chapter explain why 1 + 1 = 2 its actually very interesting. with this book you can learn ALL of math.

- 7 years ago
1+1=2+1=3

then what is under three?

roots

there simple math

- Anonymous7 years ago
1+1=2

:D

- Anonymous1 decade ago
2

- How do you think about the answers? You can sign in to vote the answer.
- 6 years ago
It is 2

Like if we buy a car and buy another one we will have 2 therefore 1 car +1car =2 cars

And is same with the numbers

Source(s): My brain

Still have questions? Get your answers by asking now.