first post on here!
I have been learning about complex numbers, and how they do not satisfy the trichotomy like real numbers do.
For example, there is no way to say $i<3$, $i>3$, or $i=3$.
But consider this: If $x
Then $-1<9$, so $\sqrt {-1} < \sqrt 9$. In other words, $i<3$.
Can someone explain the flaw in this reasoning?
I imagine that it has something to do with $\sqrt {-1}$ not being real, and so the x,y statement doesn't apply, but I can't think of a way to say why it doesn't apply. It seems like it should, since -1 is real, even if its square root is not.
Thanks!
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