Applications of Power Series
Key Questions

An important application of power series in the field of engineering is spectrum analysis.
In radio, audio, and light applications, it is very useful to be able to receive a wide range of frequencies and be able to pinpoint which frequencies are the loudest/brightest. By using a form of power series called the Fourier Series/Fourier Transform, we are able to do this mathematically. This algorithm is used in everything from instrument tuners to deepspace telescopes, and learning power series is very important to understanding it.
Questions
Power Series

Introduction to Power Series

Differentiating and Integrating Power Series

Constructing a Taylor Series

Constructing a Maclaurin Series

Lagrange Form of the Remainder Term in a Taylor Series

Determining the Radius and Interval of Convergence for a Power Series

Applications of Power Series

Power Series Representations of Functions

Power Series and Exact Values of Numerical Series

Power Series and Estimation of Integrals

Power Series and Limits

Product of Power Series

Binomial Series

Power Series Solutions of Differential Equations