Punny You Should Ask

Thanksgiving is less than a week away.  Seems like a good time for a little math humor….

Okay, I thought it was funny, but I realize that it’s only funny if you can read it or figure it out for yourself.

Just so you’ll seem cool (or sufficiently geeky) the next time you see it:

• the square root of minus one is i
• two cubed equals eight
• Sigma is the symbol that designates the sum
• pi should be self-explanatory