Editing 2605: Taylor Series

In mathematics, the {{w|Taylor series}} of a function is an infinite sum of terms that are expressed in terms of the function's derivatives at a single point. Its expression continues indefinitely, and never ends. They are useful for approximating {{w|Irrattional number|irrational}} values, {{w|Machin-like formula|such as π}}, to make them easier to integrate or perform calculus on.[https://www.mathsisfun.com/algebra/taylor-series.html] However, because they involve difficult calculus operations, and can be annoyingly tedious to calculate by hand, it is often not loved by math students.

Miss Lenhart appears to be teaching a class on how to use the Taylor series. She has just explained what it is, and how it is used. At this point, she assumes her students wish to keep learning about the Taylor series; that they "wish it would never end". She then says "Good news!" as indeed, the Taylor series never ends, as it is an infinite expression, with each term smaller than the last. The humour is derived from the double meaning of wishing the series would never end. Normally this is said about an enjoyable experience as a way of expressing the joy one gets from such an event. In reality, Miss Lenhart is using the expression as a way to say the Taylor series is infinite, which is almost certainly not what her students are thinking.

The title text is a reference to the common practice among physicists and engineers of abbreviating the Taylor series to only the first few terms, typically one or two, in order to simplify the mathematics of their models. For example, it is widely known that sin(x) = x for all values of x, and the first term is all that is required.{{citation needed}} The title text is also a pun on the use of the word "series" to refer to a television program. It equates each term in the mathematical series to a television season, suggesting that only the first term is useful. It makes fun on the common sentiment on bad series by saying that "The series should have been cancelled after the first season", replacing "season" with "term". It could also reference the "term" of US President {{w|Zachary Taylor}}, who died after serving only fifteen months in office, or the political career of {{w|Charles_Taylor_(Liberian_politician)|Charles Taylor}}, whose first term ended in civil war and exile.

:[Miss Lenhart pointing a stick at a whiteboard]