What 1 + 1 ?

Answer 1

Does any one know

Answer 2

Depends. 1 of what plus 1 of what? 1 apple + 1 apple = 2 apples. However, there are contexts in which 1 + 1 does not equal 2.

Answer 3

for large values of 1, 1+1=3 for small values of 3.

In binary math, 1+1=10
In Boolean algebra, 1+1=1