Well folks,
Here’s the second installment of the DI, the (in)famous Erdos Number set from CAT 2006.
https://www.youtube.com/watch?v=CG8zcvaB2QQ&feature=youtu.be
I’ll most probably be able to put up one more video this week, so stay tuned 🙂
regards
J
CAT-holics
mathematics and vocabulary for the CAT
CAT-holics 
Very helpful…
Was able to solve but needed clarity and that I got here… Thanks !
Thanks a lot for this. In fact thank you for this entire blog. It’s nice to look at, has great questions and intuitive methods and has been really helpful all along. 🙂
Awesome 😀