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12:44 PM
1
Q: Extensions to "The best card trick"

David G. StorkKleber's Best card trick proceeds as follows: The mark (audience member) freely selects five playing cards from a standard deck of $52$ and passes these five to the magician's assistant. The assistant studies those cards, returns one mystery card to the mark, and places the remaining four expos...

 
 
10 hours later…
10:47 PM
0
A: Help cleanup tags!

YCorI suggest to make integral a synonym of integration. integral $\times 25$, no usage guidance integration $\times 717$, has usage guidance. I can see no distinction between their use, I think these are practically strict synonyms.

 

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