In economics, exponential functions are very important when looking at growth or decay. It is one of the most important functions in mathematics due to it being so useful in real world situations.

Both functions use the value in K1, Luke, as the search term. The most important thing to mention is that the VLOOKUP () function in K3 returns the wrong value, whereas the XLOOKUP () function in ...

In this article, I’ll show you how to include AND and OR operations in Excel’s FILTER () function. In several spots, you’ll read “AND and OR,” which is grammatically awkward.