Ask Questions, Get Answers
Menu
X
JEEMAIN Crash Practice
15 Test Series
NEET Crash Practice
15 Test Series
CBSE XII
Math
JEEMAIN
Math
Physics
Chemistry
Practice Test Series
CBSE XI
Math
NEET
Physics
Chemistry
Biology - XII
Biology - XI
Olympiad class V
Math - 5 Test Series
Olympiad class VI
Math - 5 Test Series
studyplans
JEEMAIN Crash Practice
15 Test Series
NEET Crash Practice
15 Test Series
CBSE XII
Math
JEEMAIN
Math
Physics
Chemistry
Practice Test Series
CBSE XI
Math
NEET
Physics
Chemistry
Biology - XII
Biology - XI
Olympiad class V
Math - 5 Test Series
Olympiad class VI
Math - 5 Test Series
mobile
exams
ask
sample papers
tutors
pricing
login
X
ASK
Home
>>
EAMCET
>>
Mathematics
A plane passes through $(2,3,1)$ and is perpendicular to the line having direction ratios $3,-4,7$.The perpendicular distance from the origin to this plane is
\[\begin {array} {1 1} (a)\;\frac{3}{\sqrt {74}} & \quad (b)\;\frac{5}{\sqrt {74}} \\ (c)\;\frac{6}{\sqrt {74}} & \quad (d)\;\frac{13}{\sqrt {74}} \end {array}\]
jeemain
eamcet
math
2011
q79
Share
asked
Sep 23, 2013
by
meena.p
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
1 Answer
$(d)\;\frac{13}{\sqrt {74}} $
answered
Nov 7, 2013
by
pady_1
Please
log in
or
register
to add a comment.
Related questions
Find the equation of the plane passing through the line intersection of the plane \( x-2y+z=1\) and \( 2x+y+z=8\) and parallel to the line with direction ratios 1,2,1. Also, find the perpendicular distance of the point P(3,1,2) from this plane.
cbse
class12
modelpaper
2012
sec-c
q27
math
asked
Feb 2, 2013
by
thanvigandhi_1
0
answers
Find the equation of the plane passing through the intersection of planes \( 4x-y+z=10\: and \: x+y-z=4\) and parallel to the line with direction ratios < 2, 1, 1>. Find also the perpendicular distance of (1, 1, 1) from the plane.
cbse
class12
modelpaper
2012
sec-c
q24
math
asked
Jan 30, 2013
by
thanvigandhi_1
0
answers
A variable plane passes through a fixed point $(1,2,3)$. Then the foot of the perpendicular from the origin to the plane lies on
jeemain
eamcet
math
2013
q62
asked
Sep 16, 2013
by
meena.p
1
answer
The equation of the circle which passes through the origin and cuts orthogonally each of the circles $x^2+y^2-6x+8=0$ and $x^2+y^2-2x-2y=7$ is :
jeemain
eamcet
math
2009
q53
asked
Oct 10, 2013
by
meena.p
1
answer
The line joining the points $A(2,0)$ and $B(3,1)$ is rotated through an angle of $45^{\circ}$, about A in the anticlockwise direction. The coordinates of B in the new position
jeemain
eamcet
math
2011
q63
asked
Sep 23, 2013
by
meena.p
1
answer
The polar equation of the line perpendicular to the line $\sin \theta- \cos \theta=\large\frac{1}{r}$ and passing through the point $\bigg(2, \large\frac{\pi}{6}\bigg)$ is
jeemain
eamcet
math
2011
q76
asked
Sep 23, 2013
by
meena.p
1
answer
Which of the following statements are correct ?
jeemain
eamcet
biology
2011
q79
asked
Oct 30, 2013
by
thanvigandhi_1
1
answer
Ask Question
Tag:
Math
Phy
Chem
Bio
Other
SUBMIT QUESTION
►
Please Wait
Take Test
JEEMAIN Crash Practice
15 Test Series
NEET Crash Practice
15 Test Series
JEEMAIN
350+ TESTS
NEET
320+ TESTS
CBSE XI MATH
50+ TESTS
CBSE XII MATH
80+ TESTS
...