perplexus.info :: Tricks : Card game II

Card game II (Posted on 2012-09-17)

The expression:

∫ (0.5*i)*(e^ih - e^-ih) dh

denotes a card game. How come?

See The Solution Submitted by K Sengupta

Rating: 3.0000 (1 votes)

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Solution

| Comment 2 of 3 |

∫ (0.5*i)*(e^ih - e^-ih) dh

= ∫- sin (h) dh

= cos(h) = cosh

A cosh is a black metal stick used as a weapon. This is also known as a BLACKJACK!

So Blackjack is the card game being represented.

Posted by Chris, PhD on 2012-09-18 04:04:48

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