Prove that u + v = v + u for any u and v in R^n. 

Expert Answers info

mvcdc eNotes educator | Certified Educator

calendarEducator since 2013

write293 answers

starTop subjects are Science, Math, and History

First note that for `a, b \in R` , `a+b = b+ a` . This is the commutative property of addition (scalar).

Suppose `u, v \in R^n` are n-dimensional vectors such that:


(The entire section contains 105 words.)

Unlock This Answer Now

check Approved by eNotes Editorial

Ask a Question