MEDIUM
11th Andhra Pradesh Board
IMPORTANT
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Show that 2x+3y+7=0 represents a plane perpendicular to XY-plane.

Important Questions on The Plane

HARD
11th Andhra Pradesh Board
IMPORTANT
Intermediate First Year Mathematics Paper 1B>Chapter 7 - The Plane>Exercise 7(a)>Q II
Find the constant k so that the planes x-2y+kz=0 and 2x+5y-z=0 are at right angles. Find the equation of the plane through (1,-1,-1) and perpendicular to these planes.
MEDIUM
11th Andhra Pradesh Board
IMPORTANT
Intermediate First Year Mathematics Paper 1B>Chapter 7 - The Plane>Exercise 7(a)>Q II
Find the equation of the plane through (-1,6,2) and perpendicular to the join of (1,2,3) and (-2,3,4).
MEDIUM
11th Andhra Pradesh Board
IMPORTANT
Intermediate First Year Mathematics Paper 1B>Chapter 7 - The Plane>Exercise 7(a)>Q II
Find the equation of the plane bisecting the line segment joining (2,0,6) and (-6,2,4) and perpendicular to it.
EASY
11th Andhra Pradesh Board
IMPORTANT
Intermediate First Year Mathematics Paper 1B>Chapter 7 - The Plane>Exercise 7(a)>Q II
Find the equation of the plane passing through (0,0,-4) and perpendicular to the line joining the points (1,-2,2) and (-3,1,-2).
MEDIUM
11th Andhra Pradesh Board
IMPORTANT
Intermediate First Year Mathematics Paper 1B>Chapter 7 - The Plane>Exercise 7(a)>Q II
Find the equation of the plane through (4,4,0), and perpendicular to the planes 2x+y+2z+3=0 and 3x+3y+2z-8=0.
MEDIUM
11th Andhra Pradesh Board
IMPORTANT
Intermediate First Year Mathematics Paper 1B>Chapter 7 - The Plane>Exercise 7(a)>Q III
Find the equation of the plane through the points (2,2,-1), (3,4,2), (7,0,6).
MEDIUM
11th Andhra Pradesh Board
IMPORTANT
Intermediate First Year Mathematics Paper 1B>Chapter 7 - The Plane>Exercise 7(a)>Q III
Show that the points (0,-1,0), (2,1,-1), (1,1,1), (3,3,0) are coplanar.
HARD
11th Andhra Pradesh Board
IMPORTANT
Intermediate First Year Mathematics Paper 1B>Chapter 7 - The Plane>Exercise 7(a)>Q III
Find the equation of the planes through (6,-4,3), (0,4,-3) and cutting of intercepts whose sum is zero.