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Question Number 81104 by jagoll last updated on 09/Feb/20

(\bar{a} \times \bar{b}) . \bar{c} = (a \times c) . (b \times c) . i t r i g h t ?

Commented by mr W last updated on 09/Feb/20

y e s . a n e x a m p l e f o r i t s a p p l i c a t i o n

s e e Q 78652 .

Commented by mr W last updated on 09/Feb/20

n o!

(a \times b) \cdot c = c \cdot (a \times b) = a \cdot (b \times c) = \dots

Commented by jagoll last updated on 09/Feb/20

t r i p l e p r o d u c t s c a l a r s i r ? t h a n k s

Commented by 20092104 last updated on 10/Feb/20

e z