Question

solve...1+1

Answer 1

\[\sqrt{4}\]

Answer 2

1111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111

Answer 3

2 lolololololololololololol

Answer 4

2

Answer 5

2 in base 10.
10 in base 2.

1 in boolean algebra.
sqrt 2 if both are orthogonal vectors, etc.