| I don't know much on how to teach.
But I have to more results like i cannot be infinite and i cannot be negative it ie. -1< i <infinity.
I am giving my fake math as hanzoganz said because i dont think people are really interested in this.
Guille, I would like to as you you have come across this complex solution you were talking about which could prevent such absurd values.
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"I never anticipate, - carpe diem - the past at least is one's own, which is one reason for making sure of the present."
-Byron |