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Vector Algebra question

2019 · 10 Apr · Shift 2 · Q30

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PYQ Library
JEE Main
Mathematics
Vector Algebra
2019 · 10 Apr · Shift 2 · Q30

Vector Algebra question

2019 · 10 Apr · Shift 2 · Q30

JEE MainMathematicsVector AlgebraMCQ+4 / −1

The distance of the point having position vector

- \widehat i + 2\widehat j + 6\widehat k

from the straight line passing through the point (2, 3, – 4) and parallel to the vector,

6\widehat i + 3\widehat j - 4\widehat k

is :

A
6
B
7
C
$2\sqrt {13}$
D
$4\sqrt 3$

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