Practical Uses of Matrix Mathematics
My thanks to an alert reader for asking, “What are the practical use of matrices …
Winning Powerball Tickets in Arizona and Missouri: How to Calculate the (Slim) Odds
The winning Powerball tickets were sold in Arizona and Missouri – if you didn’t win, …
Read MoreWinning Powerball Tickets in Arizona and Missouri: How to Calculate the (Slim) Odds
Introducing Math Symbols for Union and Intersection
Our reader’s question is: “There are two sets of symbols for ‘union’ and ‘intersection’. One …
Read MoreIntroducing Math Symbols for Union and Intersection
