How to master binomial theorem? (Quick Revision)

This is a quick revision of the binomial theorem during one of my intensive revision classes during the holidays. I discussed the three main skillsets that students need to master in order to do well in this topic. Students typically will be tested on these 3 key skillsets: 1. Binomial expansion using the binomial theorem. 2. Finding a particular term using the general term formula. 3. Using the nCr formula to solve for unknowns in a binomial expansion. Once students master these 3 key skillsets, they will usually do very well for this topic. Of course, like all things in math, knowing is one thing but solving is quite another. So there must be plenty of practice to make sure that what you know can be applied to actually solving a problem. Hope this video helps some of you out there. If you have any ideas to improve my videos, please let me know ya! Happy studying! And please subscribe to my channel!