TeX is a typesetting standard that, among other things, allows you to typeset complex math formulas. One flavor of Tex is LaTeX, for which LaTeXiT serves as a front-end for on Mac OS X. Using LaTeXiT, ...

Tessellations aren’t just eye-catching patterns—they can be used to crack complex mathematical problems. By repeatedly ...

Many of the formulas in my spreadsheets are long and complicated. When I need to make an adjustment, I could click on the Formula bar and edit the formula in the target cell, but I prefer to keep my ...

Learn how to use the LAMBDA function in Excel to simplify complex formulas by creating custom functions for recurring ...

Break down even the most complex formulas! Learn the mindset and steps to truly grasp any math expression, no matter the ...

In part 1 of this article, I explained some of the evolving and complicated requirements of math calculations in certain types of reporting. As part 1 outlined, Emacs and the Calc application offer ...