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Find the vector equation of a lin e pass...

Find the vector equation of a lin e passes through the point whose position vector is `(2hati-hatj-hatk)` and parallel to vector `hati+5hatk`.

Text Solution

Verified by Experts

The correct Answer is:
`vecr=(2hati-hatj-hatk)+lambda(hati+5hatk)`
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Explore conceptually related problems

Find the vector equations of the line passing through the point having positions vector 4 hati -hatj +2hatk and parallel to the vector -2hati -hatj +hatk

Find the equation of a line passes through the points whose position vectors are (hati+4hatj+hatk) and (2hati-hatj+5hatk) .

Knowledge Check

  • The vector eqution of the plane passing through a point having position vector hati-hatj+hatk and parallel to the vectors 2hati+hatj+hatk" and " hatj+2hatk is

    A
    `barr.(hati-4hatj-2hatk)=7`
    B
    `barr.(hati+4hatj+2hatk)=7`
    C
    `barr.(hati-4hatj-2hatk)= -7`
    D
    `barr.(hati-4hatj+2hatk)=7`

    • Similar Questions

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    Findthe vector equation of a straighat line which passes through the points whose position vector are hati-2hatjj+hatk and 3hatk-2hatj.

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