My requirements are as follows:
1. something word-processorish
2. which allows me to quickly work through text documents with interspersed math equations
3. without having to worry about LaTeX-related syntax errors for mundane things like spacing and fonts
My primary requirement is speed, since...
Question:
The integral of 2x.e^(x^2) is e^(x^2), isn't it?
Surely the integral of f'(x).e^f(x) is always e^f(x), regardless of whether f'(x) is a constant?