What is the sum from n=1 to infinity of 1/(2+3^n) ?

The sum from n=1 to infinity of 1/(2+3^n) is converges

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

sum from n=1 to infinity of 1/(2+3^n)

n = 1 \sum \infty \frac{1}{2 + 3 ^{n}}

converges

Solution steps

n = 1 \sum \infty \frac{1}{2 + 3 ^{n}}

Apply Series Ratio Test:

converges

= converges

t y^{^{'}} + (2 t^{2} + 1) y = 3 t

x, - 1, 2

\int \frac{1}{z ^{3} z ^{2} - 36} d z

f (x) = e^{4}

\int \frac{1 + cos ( 4 x )}{2} d x

What is the sum from n=1 to infinity of 1/(2+3^n) ?
The sum from n=1 to infinity of 1/(2+3^n) is converges