Thanks a lot dustin for your reply.
If i want to justify that this is indeed the intersection point of the 3 different planes you mentioned, can I apply Cramer's rule and then do the dot and cross products with the normal vectors of the 3 planes. If the determinant is indeed not equal to 0...
Homework Statement
Given a common intersection point (3,4,5), find 3 different planes.
Homework Equations
None
The Attempt at a Solution
What I did is let
a1x+a2y+a3z=a
b1x+b2y+b3z=b
c1x+c2y+c3z=c
3=Dx/D 4=Dy/D 5=Dz/D
I set D=2, therefore Dx=6 Dy=8 Dz=10...