The magic of Vedic math – Gaurav Tekriwal

April 29, 2013

There is more than one way to reach a correct answer in mathematics. Vedic math, an ancient Indian method, sidesteps traditional computations in a manner that provides a shortcut, while being fun to use and to learn. At TEDYouth 2012, to ooh’s and aah’s from the amazed crowd, Gaurav Tekriwal demonstrates the magic of Vedic […]

Diffie-Hellman Key Exchange

July 31, 2012

How encryption works. Explained for anyone to understand.