Question

D. 1-3
12. The coordinate systems (a) i.i=j.j=k.k=1, (b) i.;=j.k=k.i=0, (c) ixi=jxj=kxk=0 and
(d) ixj=-k kxi=j jxk=-i. Which one of them is incorrect?
A. (a)
B. (b)
C.(c)
D. (d)
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Answer 1

Answer:

I did not understand please write

Answer 2

Answer:

a)

Explanation:

i.i=j.j=k.k=1 coordination Compounds