/sci/ - Science & Math

>>10959217
I can't use nice formatting atm, but...

When does the special case equaling +-1 happen?
You went from dividing x/y which is R sub 0 over R hat, to saying R hat over R hat equals +-1. That seems wrong.
Sure all R sub ) have an inverse, you'd expect it to be in R hat, but then you do see and point out the contradiction, but one that you introduced, not that it was inherently there.
And even if you meant R0/Rhat then you are you also claiming that all members of R sub 0 are members of R hat and vice versa in order for to equal 1 at some point?
If so, then that claim simultaneously cancels out and creates your own contradiction.
That is, if the elements are the same then x=yz is still a member of R sub 0, so no issue.
Something is incorrect or unclear there.