Raio e Intervalo de Convergência de uma Série de Potências | Cálculo

How to determine the radius and interval of convergence in a power series? Join the Matemateca Academy platform: http://matemateca.com PDF with all tests: https://drive.google.com/file/d/1azTD... Videos with convergence tests:    • SEQUÊNCIAS E SÉRIES   In previous lessons, we learned how to check if a series in n is convergent or divergent. We saw different tests that we can use to check if the series explodes or converges to a certain value. In this lesson, we will begin to talk about a different type of series: power series. These series will involve the term (x-a)^n, and our goal will be to discover for which values ​​of x the series converges or diverges. Let's understand the possibilities within a power series and how to find the radius and interval of convergence in different solved exercises. Furthermore, we will learn how to test the endpoints in exercises that ask to find the interval of convergence, verifying how we can use the tests from previous lessons to see if the endpoint is convergent or divergent. Let's go? ⭐ Subscribe to the Matemateca Channel for more Calculus - Series and Sequences videos Instagram:   / estervelasquez   00:00 - Review 03:42 - Power Series 13:39 - Radius of Convergence 15:16 - Interval of Convergence 17:03 - Exercise 1 20:31 - Exercise 2 26:09 - Exercise 3 31:55 - Watch also