COS(x) vs. -COS(x) ARRRAYFORMULA FACTORIAL SERIESSUM & LINEST Polynomial Regression Google Sheets
Channel: Phil Jarina
Date: 2021-10-25

This video shows the use of ARRAYFORMULA, Data Validation, COS, FACT, SERIESSUM, LINEST, TRANSPOSE, to generate the, Taylor Series, Maclaurin Series, expansion and, Polynomial Regression, of, Cosine, using, Google Sheets, or, Excel.