Carnival of Mathematics 47, where no, well…

It has become tradition, at the start of each Carnival of Mathematics, to discuss the number of the Carnival ... factoring quadratics into a graphic puzzle. Rolfe introduces his sons to binary. Check [more...]

Date: 2009-01-17 20:55:21

Blog posts (4) | Videos (2)
 

Tonight's Debate

In the debate tonight, I thought Barack Obama won on delivery, but John McCain won on substance ... Political Science), a graduate program (M.S. – Mathematics), and law school (J.D.), I was reminded all too ... would not be made until he had considered all factors. I thought he totally punked Obama [more...]

Date: 2008-09-26 22:36:00

Carny

For the first time, I’ve submitted a post to the Carnival of Mathematics over at jd2718 . I’ve been busy entertaining company for the last few days and haven’t had much time to sort through all of the posts, but I do want to recommend this one: a puzzle equivalent to factoring [more...]

Date: 2009-01-22 00:56:50

Number Puzzle: Who could I be? August 31, 2008 pm31 7:44 pm

Posted by jd2718 in Math, Puzzles, mathematics. Tags: logictrackback We have six statements about a number, and we know that exactly 1 is false ... , what are they? Unrelated, interesting note: Nice factoring techniques for solving problems such as Find [more...]

Date: 2008-08-31 15:44:20

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