>>14311121I have several cards about differential calculus :
-Most of them ask me some basic definitions, like "differential" etc.
-Two of them are basics exercises, "find the directionnal derivative of this function" or "find the differential of this trivial function".
The point is it's been a while since i stopped studying differential calculus but i might need it in a near future, so these help to remember the basics.
Don't know if it answers your question.
(I would post the cards but they are written in french)
