Calculator test

[JurgenRo]

(12-07-2024 07:50 PM)Geoff Quickfall Wrote:  Interesting thread!

What I remember from school:

I am a mathematician, but I have never seen A(B) as a product. A(B) is rather a common abbreviation for “A is a function of B”. On the other hand you missed AB, which is very common and called "implicit notation" for A*B. In general, the meaning of a product is derived from the context. Ambiguities (scalar product, vector product) therefore generally have special notations (A x B: vector product, cross product; <A,B>: scalar product etc.).

Edit: typo