5. x=4-s+t Find a vector perpendicular to the plane = y = 1+ s-t (z=1+s+t b) [5, 5, 0] a) [1, -3, -4] c) [2, 1, 1] d) none of these

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Chapter5: Inner Product Spaces
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5.
6.
7.
8.
9.
10.
x=4-s+t
Find a vector perpendicular to the plane = y = 1+ s-t
==1+s+t
a) [1, -3, -4]
b) [5, 5, 0]
c) [2,1,1]
d) none of these
Which is a correct direction vector for the 2-space line: Px-Qy-R=0
a) [P.Q]
b) [P,-Q]
c) [Q,P]
d) none of these
Determine the point that lies on the line L: [x, y, z) = [−1, 3, 5] + t[2,-1,-2]
a) (-7,5,4)
d) none of these
b) (-7,0,-1)
c) (-7, 6, 11)
(x = 6-t
Find the intersection point of these lines: y = 2
(z=7-t
c) (6, 2,7)
and
a) (3, 2, 4)
b) (2, 1, 3)
Determine how the following planes intersect: ₁:x-2y + 4z +6= 0 and
₂:2x - 4y+8+12=0|
a) in a line
b) are coincident c) in a point
Determine how the following planes intersect:
₂:3x-6y + 12 + 16 = 0
a) in a line
b) are coincident e) in a point
(x=2+s
y=1+s
==3+s
d) none of these
d) none of these
₁:x-2y+4=+6 = 0 and
d) none of these
Transcribed Image Text:5. 6. 7. 8. 9. 10. x=4-s+t Find a vector perpendicular to the plane = y = 1+ s-t ==1+s+t a) [1, -3, -4] b) [5, 5, 0] c) [2,1,1] d) none of these Which is a correct direction vector for the 2-space line: Px-Qy-R=0 a) [P.Q] b) [P,-Q] c) [Q,P] d) none of these Determine the point that lies on the line L: [x, y, z) = [−1, 3, 5] + t[2,-1,-2] a) (-7,5,4) d) none of these b) (-7,0,-1) c) (-7, 6, 11) (x = 6-t Find the intersection point of these lines: y = 2 (z=7-t c) (6, 2,7) and a) (3, 2, 4) b) (2, 1, 3) Determine how the following planes intersect: ₁:x-2y + 4z +6= 0 and ₂:2x - 4y+8+12=0| a) in a line b) are coincident c) in a point Determine how the following planes intersect: ₂:3x-6y + 12 + 16 = 0 a) in a line b) are coincident e) in a point (x=2+s y=1+s ==3+s d) none of these d) none of these ₁:x-2y+4=+6 = 0 and d) none of these
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