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vector u= ai -j +k and v= i - 2j + bk are collinear if ?

vector u= ai -j +k and v= i - 2j + bk are collinear if ?

Grade:12th pass

1 Answers

Anish Singhal
askIITians Faculty 1192 Points
5 years ago
two vectors are said to be collinear if there dot product is equal to the product of magnitude, try in this way you will get answer very simple

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