Exponential Generating Function | Counting Problems

[@lakshgoyal1324]

Those steadfast in karm yog, always think, “I am not the doer,” even while engaged in seeing, hearing, touching, smelling, moving, sleeping, breathing, speaking, excreting, grasping, and opening or closing the eyes. With the light of divine knowledge, they see that it is only the material senses that are moving amongst their objects.

[@manpreetkhokhar5318]

This is gold. I watched the entire playlist. Tough concepts explained and illustrated very beautifully. This subject is my favourite from my 12th grade iit jee preparation. ❤

[@Hyunjae_Lee]

I still have a doubt regarding the PAPAYA problem, maybe I'm doing the math wrong, but my answers are not matching

[@sanaakhan9729]

Mam i have a question... Let ar be the number of congruent triangles with integral sides and perimeter r. find the ordinary generating function of the sequence (a0, a1,....)Can u please solve this...

[@purnachandraa2139]

Ma'am thanku very much and these are really very helpful for us ..and please ma'am do videos on real analysis,complex analysis, linear algebra and modern algebra(abstract)..thanku you

[@rinaroy3715]

Mam can you suggest book on countibility for deep understanding.

[@lakshmansharma7054]

Mam Suggest best book for combinatorics for maths Olympiad???????

[@pallavigupta1172]

For math olympiads, Principles and Techniques in Combinatorics is an excellent book. There are many other good books, what I liked specifically about this book is that the authors provide elaborate explanations for solutions to problems. One strategy that a person preparing for such exams could follow is watch high quality courses first (such as this series from mathpod), practice the problems presented in the videos and then dive into reading theory and practicing problems from a textbook. Of course, everyone is different and can tailor their preparations to what works best in their individual cases.

[@hardikjain-brb]

saving me for CS205M

[@jackboncko221]

👏👏👏