A Few Links

Stumbled across this interesting math problem while surfing around recently:

http://wordpress.mrreid.org/2013/07/22/mathematics-as-the-language-of-physics/

It comes from the blog of a physics teacher, "Mr. Reid," which I don't recall seeing before (though he's been around quite awhile on the Web); seems to have some more interesting math posts here (check him out):

http://wordpress.mrreid.org/tag/mathematics/
 
And on a separate note, my review of Alfred Posamentier's latest volume, "Magnificent Mistakes In Mathematics" is up at MathTango now:

http://mathtango.blogspot.com/2013/08/new-math-book-full-of-mistakes.html