Q19
Which of the following vectors is orthogonal to the vector \[ ( a i + b j ),\] where a and b (a ≠ b) are constants, and \[ i\] and \[ j\] are unit orthogonal vectors?
Which of the following vectors is orthogonal to the vector where a and b (a ≠ b) are constants, and and are unit orthogonal vectors?
A.
B.
C.
D.
Answer
Answer: Option D
Solution
Answer: Option D
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