Find the requested vector.v = 4i + 2j + k, u = -2i + 2j - 2kFind a vector orthogonal to both v and u.
A. 5i - 9j + 9k
B. -6i + 6j + 12k
C. 4i - 12j - 16k
D. -5i + 9j + 2k
Answer: B
Mathematics
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A. 
?
B. 
?
C. 
?
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A. 143 inches B. 71 inches C. 167 inches D. 83 inches
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A. Function B. Not a function
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