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Let veca=2hati+phatj-3hatk and vecb=qh...

Let `veca=2hati+phatj-3hatk` and `vecb=qhati-4hatj+2hatk` be two vectors, if `veca"||"vecb`, then the values of p and q are -

A

`p=6, q=-(4)/(3)`

B

`p=(4)/(3), q=-6`

C

`p=6, q=(4)/(3)`

D

`p=4,q=6`

Text Solution

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The correct Answer is:
A
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CHHAYA PUBLICATION-MCQ ZONE -Question Paper 7
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  7. If A=[(-i,0),(0,i)] then A^(T)A is equal to -

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  14. If C is the midpoint of AB and P is any point outside AB, then which o...

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