Beauty of Maths

This Link is very good as it contain to many calculator.It may help in solving different kinds of problem.

Vikas the link you provided is a good one with valuable data for a maths student.

Thanks for the appropriation sasikanth.K and what I think that when you are doing huge calculation the your mind get stuck at some point and all interest vanish so at that time you need some special calculator like prime factorization calculator or quadratic equation calculator which will help in huge factorization these tings irritate you lot. So its good to have some good calculator.

Vikas excellent link provided and this will help in many ways.

Thanks for the appreciation RAM PROSAD ACHARYYA.

Repeated thread
http://www.boddunan.com/forum/24-daily-dose/168639-arithmetical-magic.html
Moderator, can you lock this once please?

That was really wonderful, looking forward to many more of such interesting postings, thanks for sharing.