What is the cross product of $< - 3, 0, 2 >$ $<-3,0, 2>$ and $< - 1, - 2, 9 >$ $<-1, -2, 9 >$ ?

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What is the cross product of $< - 3, 0, 2 >$ $<-3,0, 2>$ and $< - 1, - 2, 9 >$ $<-1, -2, 9 >$ ?

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Answer 1 · 2016-02-15T09:12:45

$\to A X \to B = [4, + 25, 6]$ $vec A X vec B=[4,+25,6]$

Explanation:

$\to A = [a, b, c]$ $vec A=[a,b,c]$
$\to B = [d, e, f]$ $vec B=[d,e,f]$
$\to A X \to B = (b f - c e), (c \cdot d - a \cdot f), (a e - b d)$ $vec A X vec B=(b f-c e),(c*d-a*f),(a e-b d)$
$\to A X \to B = (0 + 4), (- 2 + 27), (6 - 0)$ $vec A X vec B=(0+4),(-2+27),(6-0)$
$\to A X \to B = [4, + 25, 6]$ $vec A X vec B=[4,+25,6]$

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What is the cross product of $< - 3, 0, 2 >$ $<-3,0, 2>$ and $< - 1, - 2, 9 >$ $<-1, -2, 9 >$ ?

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Explanation:

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What is the cross product of <−3,0,2><-3,0, 2> and <−1,−2,9><-1, -2, 9 >?

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Explanation:

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What is the cross product of $< - 3, 0, 2 >$ $<-3,0, 2>$ and $< - 1, - 2, 9 >$ $<-1, -2, 9 >$ ?