Given vector field A = 6ax + 7 ay - 5 az and B = 2 ax - 3 ay + 7 az . Find  (i) The projection of the vector B on A.      (ii) Prove that commutative property does not hold for Cross product of vectors taking above vectors A and B

Elementary Linear Algebra (MindTap Course List)
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Chapter5: Inner Product Spaces
Section5.1: Length And Dot Product In R^n
Problem 17E: Consider the vector v=(1,3,0,4). Find u such that a u has the same direction as v and one-half of...
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Given vector field A = 6ax + 7 a- 5 aand B = 2 ax - 3 ay + 7 az . Find 

(i) The projection of the vector on A.     

(ii) Prove that commutative property does not hold for Cross product of vectors taking above vectors A and B

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