What is 1+1?

5 answers

10
Why not 11?
why indeed? It depends on what "+" is.

in binary, 1+1 = 10
in logic, 1+1 = 1
if + joins strings, then 1+1 = 11

I suspect a test posting.
1+1=3 😎😎😎😯😯😯🤣🤣
1+1= 2