Q
If A=Ax i^ + Ay j^ + Az K^ B = Bx i^ + By j^ + Bz K^ then______________?
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A
A. b = ax bx + ay by + az bz
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B
B. A. b = ax by + ay bz + az by
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C
C. A. b = ay bz + az by + az bx
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D
D. A. b = ax bz + ay by + az bx
Correct Answer:
A. A. b = ax bx + ay by + az bz