Discover how Excel’s new automation features in 2025 let you create PDFs and send emails directly, saving time and boosting productivity.

ASML, the Dutch company that makes multimillion-dollar tools to manufacture advanced semiconductors, is grappling with the repercussions of a tech trade war.

Complex numbers simplify other areas of math What do you get for your leap of faith in complex numbers? For one, trigonometry becomes a lot easier.

Complex numbers seem to have an almost mystical aura surrounding them. Perhaps it’s because of the terminology used for them – for example, they have a ‘real part’ and an ‘imaginary part ...

A cell reference is simply a way of identifying a specific cell in your spreadsheet.

Open an Excel workbook on your PC. You can now close the VBA window and go back to your Excel sheet. Pick a cell, type =AddOdd (B4:B14) and hit Enter to calculate the total odd numbers in a given ...

These numbers contain both a real part and roots from negative numbers, the so-called imaginary part. You can imagine complex numbers as a two-dimensional construct.

Complex Announces Aria Hughes as Editor in Chief and Noah Callahan-Bever as Chief Content Officer Complex has also acquired Idea Generation, a self-funded media company founded by Noah Callahan ...

This year’s final question involved complex numbers, an extension of the real number system that involves combining real and imaginary numbers, reports The Sydney Morning Herald.

As a result, it had not been clear whether complex numbers play a crucial role in quantum theory, or if they are simply a useful tool. Until recently, this had been a philosophical debate, but now two ...