Agravathg

19.  Complex numbers full chapter video by Dr. Nirang Kothari, (L.E. College, Morbi) -link         Hope it will be useful to understands concept of first chapter. https://www.youtube.com/channel/UCY_xOKJ-2Yy8B9qR1GIV7cQ

18.   Study material of chapter 1 Complex Number Part -2 (from page 1 to 18 and 19 to 33)       complex number part-1 page 1 to15 complex number part-1 page 16 to 29 complex number part-2 page 1 to 18 complex number part-2 page 19 to 33

17.  some examples of integration - PPT https://drive.google.com/file/d/1SLR8GMQq6BGyHQWmlrU_gi_nb5t3uHSr/view?usp=sharing

16.  Video link of Integration Part-1 of 7  (BISAG) https://bit.ly/390NsQr

15.  some examples of integration (Part-1 & 2). https://drive.google.com/file/d/1SLR8GMQq6BGyHQWmlrU_gi_nb5t3uHSr/view?usp=sharing

14.  Sharing pdf of chapter 4 Integration (indefinite) part 1 and 2 . https://drive.google.com/file/d/1Vp4HWSow82Ol6fa_7fGvaXjqao1qrh1x/view?usp=sharing https://drive.google.com/file/d/1xuDwKPd2l8lH3pBxU9GYUtKFG6PqBUGc/view?usp=sharing