20 Advanced Excel Functions and Formulas (for Excel Pros)

101 Excel Functions you should know

Excel Formulas: Functions

mathswithmuza on Instagram: "The Taylor series is a mathematical tool that expresses a function as an infinite sum of terms calculated from its derivatives at a single point. Essentially, it approximates complicated functions using polynomials, where each term involves the function’s derivatives evaluated at the expansion point and powers of the distance from that point. For example, expanding around zero gives the Maclaurin series, a special case of the Taylor series. This method is especially