Saturday, February 19, 2011

1 = 2, Q.E.D

Tom and me came up with this nice contraption while analyzing calculus proofs, can you figure out what is wrong with it? you can reply on mathbin at:


Fred Glichter said...

The step "by properties of limits" does not work. in orderto do this, all the limits must exist.

Jad said...

Yep, that's the one Fred.