brother these videos are amazing and are so useful for me and other maths students. keep it up because these will still be relevant 10 years from now and your effort will compound into something greater then what we can even imagine.
@@deleted-something It's great you know how to derive all of these but it's essential to memorise them and spam practice problems where you need to use them multiple times or in various ways. If you have to derive them each time it makes exams unnecessarily harder. Hope this helps 🙏
Literally discovered this channel randomly while browsing on incognito mode, gold mine fr
Hopefully more gold coming soon 🙏
That's very informative!Thanks
Why is noone teaching that ??? So helpful
brother these videos are amazing and are so useful for me and other maths students. keep it up because these will still be relevant 10 years from now and your effort will compound into something greater then what we can even imagine.
Thanks for this awesome video, and I just subscribed.
next big math youtuber???????
Tbh I just kinda learned the two big cosine identities with cos(u+-v) and cos(u-+v), and the 3 main tangent ones and derived everything from that 😅
@@deleted-something It's great you know how to derive all of these but it's essential to memorise them and spam practice problems where you need to use them multiple times or in various ways. If you have to derive them each time it makes exams unnecessarily harder. Hope this helps 🙏
hi exp(ert), can you please make a video on how to master perms and combs? im tryna become perms and combs legend
Don't doubt yourself, I'm sure you are already a perms and combs legend 🥶 But I will eventually hope to make a video on that 👍
revol shtam