- #1

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- TL;DR Summary
- Okay, what I mean:

Lets say I have the group ##\mathbb{N}##

If I have a vector product of A x B which has a, 3a

Can I write Dom(R) as ##\mathbb{N}## and Range(R) as ##\mathbb{N} * 3##?

Sorry if it didnt belong.

its not at calculus or linear algebra.

its not at calculus or linear algebra.