If x != 0, then 1/(1/x) = x.
I know by m5 you can rewrite as: = x.
Im not quite sure how to proceed here however, I thought using m2 would help for this, but im not sure how I should show that =
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Originally Posted by p00ndawg If x != 0, then 1/(1/x) = x.
I know by m5 you can rewrite as: = x. = You have us at a disadvantage. We donít have your set of axioms.
But this may help. .
You can apply the correct axioms to that.
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