Power Series - Finding the Interval of Convergence
Uploader Comments (patrickJMT)
Top Comments
-
@fjksalf feel free to make your own far superior videos instead of trolling mine.
-
@canUfeelthaheat MA in mathematics
All Comments (426)
-
Hi Patrick! I have a question. What if the x function is squared e.g. -1<[(x-5)^2]<1. So how to you find the range of X
Thanks by the way your videos are just awesome. Watch your videos is so much better than sitting in lectures which i dont understand.
-
@patrickJMT from calculus, that is
-
@darthmath2 i do like series, some of my favorite stuff
-
@patrickJMT Don't you just love power series? I am undergraduate level and I just love power series. I never found something so beautiful. I can't wait to further explores this at a graduate level!
-
Fucking. Awesome.
-
legend!
-
You write all the same steps as my calculus 2 teacher. The difference is, you actually make sense and explain what's going on at a perfect pace!
on the second one, could you have done root test instead of ratio? thanks
jkomo15 6 days ago
@jkomo15 try it and you can tell me
patrickJMT 6 days ago
Thank you, thank you, thank you! You never fail me, I couldn't find any of the convergence tests on Khan Academy, but it's patrickJMT to the rescue!
Pajameister 4 weeks ago
@Pajameister tons of sequence and series (and other calculus stuff) here! come back any time
patrickJMT 4 weeks ago