How can 1+1=3 be possible? - Mathematics Stack Exchange Hi, welcome to Math SE! Can you show us the proof you're looking at? There are a lot of false proofs of this sort out there, typically involving division by 0, I would imagine that's probably the gimmick in the proof you've found Here's a helpful link to get a sense for how to use MathJax
Why is 1 raised to infinity Not defined and not 1 [duplicate] $1$ square is $1$, so is raised $1$ to $123434234$ My maths teacher claims that $1$ raised to infinity is not $1$, but not defined Is there any reason for this? I know that any number raised to