What is the center of power series?
The power series is: $$ \sum\limits_{n=1}^{\infty}\frac{(x+4)^n}{n+1} $$
Any help appreciated!
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$\begingroup$From Calculus: 8th Edition by Larson:
[A]n infinite series of the form
$$ \sum_{n = 0}^\infty a_n(x-c)^n$$
is called a power series centered at c, where c is a constant.
So here $c = -4$.
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