Wednesday, 6 May 2020

THE SANDWICH

The sandwich theorem , frequently used in calculus and real analysis, states that if a real - valued function ( the filling )lies everywhere between two other real valued functions ( the bread ) , which both converge to the same limit , then the “ middle function “also converges to that limit .
The ham sandwich theoremcan be used to prove mathematically that a single cut can divide two pieces of bread and the filling each exactly in half .
                                              _http://en.wikipedia.org/wiki/Sandwich 

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