answersLogoWhite

0

It is so too equal! Multiplication is commutative.

Unless A and B are matrices. Matrix multiplication is NOT commutative. Whether or not AxB = BxA depends upon the definition of the binary operator x [multiply] in the domain over which it is defined.

User Avatar

Wiki User

14y ago

Still curious? Ask our experts.

Chat with our AI personalities

FranFran
I've made my fair share of mistakes, and if I can help you avoid a few, I'd sure like to try.
Chat with Fran
ProfessorProfessor
I will give you the most educated answer.
Chat with Professor
DevinDevin
I've poured enough drinks to know that people don't always want advice—they just want to talk.
Chat with Devin
More answers

I don't think this means multiplication. I think it is talking about the Cartesian cross product. Either way, if A and B are matrices, then, no, it is not equal because matrix multiplication is NOT commutative.

User Avatar

Jeremy Horne

Lvl 2
5y ago
User Avatar

axb equals bxa because lets say that a is 7 and b is 6.7x6 is 42 and 6x7 is 42

User Avatar

Anonymous

4y ago
User Avatar

Add your answer:

Earn +20 pts
Q: Why AxB is not equal to BxA?
Write your answer...
Submit
Still have questions?
magnify glass
imp