Saturday 19 April, 2008

A Joke

Q. What is a PJ?














A. A 'Phaltoo' Joke.




Q. What is P + iJ?















A. A Complex 'Phaltoo' Joke.




Q. But why don't we laugh at it?













A. Because the 'Joking' part is imaginary!

Updates

Saturday 5 April, 2008

Equilateral Triangle

How can you prove that a triangle is equilateral if and only if
tan A + tan B + tan C = 3√3
?

Friday 4 April, 2008