Limited access

Upgrade to access all content for this subject

Find the interval of convergence for the power series:

$$\sum _{ n=0 }^{ \infty }{ { \left( \cfrac { x }{ 3 } \right) }^{ n } } $$

A

$ \left(-\cfrac{1}{3}, \cfrac{1}{3}\right)$

B

$\left[-\cfrac{1}{3},\cfrac{1}{3}\right]$

C

$ [-3, 3]$

D

$ (-3, 3)$

Select an assignment template