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if the length of the perpendicular fr...

if the length of the perpendicular from the point
`(beta,0,beta )(betane 0) " to the line " , (x)/(y) =(y-1)/(0) =(z+1)/(-1) " is " sqrt((3)/(2)),` then `beta " is equal to "`

A

`-1`

B

`-2`

C

1

D

2

Text Solution

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The correct Answer is:
A
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MCGROW HILL PUBLICATION-THE DIMENSIONAL GEOMETRY -QUESTIONS FROM PREVIOUS YEARS. AIEEE/JEE MAIN PAPERS
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  7. If a point R ( 4, y, z ) lies on the line segment joining the poi...

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  8. If the line (x-1)/(2)=(y+1)/(3)=(z-2)/(4) meets the plane, x+2y+3z=15 ...

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  12. A perpendicular is drawn from a point on the line (x-1)/(2)=(y+1)/(-1)...

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  13. If the plane 2x-y+2x+3=0 has the distances (1)/(3) and (2)/(3) units f...

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  14. If the line (x-2)/(3)=(y+1)/(2)=(z-1)/(-1) intersects the plane 2x+3y-...

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  15. A plane which bisects the angle between the two given planes 2x-y+2z-4...

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  16. Let P be the plane, which contains the line of intersection of the pla...

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  17. if the length of the perpendicular from the point (beta,0,beta ...

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  18. If Q(0, -1, -3) is the image of the point P in the plane 3x-y+4z=2 and...

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  19. The distance of the point having position vector -hati+ 2 hatj + 6 hat...

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  20. The length of the perpendicular drawn from the point (2,1,4) to the pl...

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