A line L passing through the point P(1,4,3), is perpendicular to both the lines \frac{x-1}{2}=\frac{y+3}{1}=-\frac{z-2}{4} and \frac{x+2}{3}=\frac{y-4}{2}=\frac{z+1}{-2} If the position vector of point {Q} on {L} is ( {a}_{1}, {a}_{2}, {a}_{3}) such that ( {PQ})^{2}=357, then (a+a_{2}+a_{3}) can be:

JEE Advanced 2020 Full Test 3 Paper 2

Question : 49 of 54

Marks: +1, -0

A line L passing through the point P(1,4,3), is perpendicular to both the lines ‌

x−1

=‌

y+3

=−‌

z−2

and ‌

x+2

=‌

y−4

=‌

z+1

−2

If the position vector of point Q on L is (a1,a2,a3) such that (PQ)2=357, then (a+a2+a3) can be:

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