+A **Power Series** is an infinite sum that acts like a polynomial, with terms involving increasing powers of a variable. It is a profound tool in [Calculus](/wiki/Calculus), allowing complex functions to be represented and studied as an infinite polynomial expansion around a specific [Point](/wiki/Point).
+## See also
+- [Taylor Series](/wiki/Taylor_Series)
+- [Maclaurin Series](/wiki/Maclaurin_Series)
+- [Convergence](/wiki/Convergence)
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