Продолжительность: 3:05
Опубликовано: 8 апр. 2021 г.

16 нояб. 2022 г. · In this section we discuss how the formula for a convergent Geometric Series can be used to represent some functions as power series.

20 июл. 2016 г. · Find a power series representation for the function f(x)=x2x2+1 and determine of convergence. I ended up with the following: ∞∑ ...

Продолжительность: 2:15
Опубликовано: 8 апр. 2021 г.

18 дек. 2016 г. · Find a power series representation for the function and determine the interval of convergence. (x-1)/(x+2). Your solution's ready to go! Our ...

Продолжительность: 4:11
Опубликовано: 8 апр. 2021 г.

We have the known power series representation as 1 1 − x = ∑ n = 0 ∞ x n. Substitute, − 2 x 3 in place of x we get,. View the full answer. answer image blur.

Use the power series \frac{1}{1-x} = \sum_{n=0}^\infty x^n, |x| \lt 1 . Find the series representation of the function and determine its interval of convergence ...

Продолжительность: 5:32
Опубликовано: 8 апр. 2021 г.

6 окт. 2023 г. · Find a power series representation for the function and determine the interval of convergence. (a) f(x)=4 /2x+3 (b) f(x)=ln(5−x)