emancipezN
2021-05-12
Answered

Determine whether the series is convergent or divergent.

$1+\frac{1}{2\sqrt{2}}+\frac{1}{3\sqrt{3}}+\frac{1}{4\sqrt{4}}+\frac{1}{5\sqrt{5}}+\dots $

You can still ask an expert for help

SabadisO

Answered 2021-05-13
Author has **108** answers

................................

asked 2022-05-21

Proving $\sum _{k=1}^{\infty}({S}_{k}(x)-f(x))$ Converges absolutley for $|x|<R$

asked 2021-02-03

Reasoning as in the given problem, what is the value of

Working with series Consider the infinite series

where each term of the sum is

a. Find the sum of the first one, two, three, and four terms of the series.

b. What value would you assign to the infinite series

asked 2021-05-18

Let P(k) be a statement that

for: The basis step to prove

for:Show that

for: Identify the inductive hypothesis used to prove

for: Identify the inductive step used to prove

asked 2021-12-14

Find the third degree Taylor polynomial for $f\left(x\right)=\mathrm{ln}x$ , centered at $a=2$ ?

asked 2021-06-02

Find the value of x for which the series converges

$\sum _{n=1}^{\mathrm{\infty}}(x+2{)}^{n}$
Find the sum of the series for those values of x.

asked 2021-01-22

Find the sum of the infinite geometric series.

$1+\frac{1}{4}+\frac{1}{16}+\frac{1}{64}+...$

asked 2021-09-15

find a formula for an for the arithmetic sequence. ${a}_{1}=-4,{a}_{5}=16$