Ratio & Root Tests | Geometric Series Generalized
Series with a fixed ratio between all the terms were called Geometric Series. However, if there is not a fixed ratio, we can instead consider the limit of the ratios and look at that. This gives us a ratio test with conditions somewhat analogous to the Geometric Series. Similarly, in some instances it is better to look at the nth roots instead and then we get a so called Root Test. **************************************************** YOUR TURN! Learning math requires more than just watching videos, so make sure you reflect, ask questions, and do lots of practice problems! **************************************************** ►Full Course Playlist: CALCULUS II: • Calculus II (Integration Methods, Series, ... **************************************************** Other Course Playlists: ►CALCULUS I: • Calculus I (Limits, Derivative, Integrals)... ►DISCRETE MATH: • Discrete Math (Full Course: Sets, Logic, P... ►LINEAR ALGEBRA: • Linear Algebra (Full Course) *************************************************** ► Want to learn math effectively? Check out my "Learning Math" Series: • 5 Tips To Make Math Practice Problems Actu... ►Want some cool math? Check out my "Cool Math" Series: • Cool Math Series ***************************************************** ►Check out my 2nd Channel for lower production quality "live" math videos: / @drtreforuvic ***************************************************** ►Follow me on Twitter: / treforbazett ***************************************************** This video was created by Dr. Trefor Bazett, an Assistant Professor, Educator at the University of Cincinnati. BECOME A MEMBER: ►Join: / @drtrefor MATH BOOKS & MERCH I LOVE: ► My Amazon Affiliate Shop: https://www.amazon.com/shop/treforbazett
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