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Engineering Maths · Q112

Calculus

Engineering and GATE · Engineering Maths · question 112

Q112

Which one of the following describes the relationship among the three vectors, \[ i + j + k,\,2 i + 3 j + k\] and \[ 5 i + 6 j + 4 k\, ?\]

Which one of the following describes the relationship among the three vectors,     and
A.
The vectors are mutually perpendicular
B.
The vectors are linearly dependent
Answer
C.
The vectors are linearly independent
D.
The vectors are unit vectors

Answer: Option B

Solution

Answer: Option B
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