1.

Foot of the perpendicular drawn from the point A (1,0,3)to the join of the points B (4,7,1) and C (3,5,3) is

Answer»

`(1,2,-2)`
`((5)/(3), (7)/(3) , (17)/(3))`
`((1)/(3) , (2)/(3) , (-2)/(3))`
`((-5)/(3), (-7)/(3), (-17)/(3))`

ANSWER :B


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