quote:Original post by MrNeedHelp
Pls dont post matrix math ,
Why not? If you don''t know about it, it''s not that hard to learn.
And besides, you can solve the three equations with basic grade 8 algebra variable substition.
Cédric
Intersection of 3 Planes
Why not? If you don''t know about it, it''s not that hard to learn.
And besides, you can solve the three equations with basic grade 8 algebra variable substition.
Cédric
well, find the equation of the interseting line between two planes, and find the intersection of that line with the third plane. Too tired to work out the maths 
quote:Original post by MrNeedHelp
well , i am always willing to learn
show me
i already googled far too much
Don''t Google hard. Google smart.
Explaining how to solve a system of equations using Gaussian elimination would be too long. I don''t have the time. Really; go back to Google, and type "Gaussian Elimination".
And like I said, you can always find your answer with variable substition. It''s an equation system! Three linear equations; it''s not very hard to solve!
Cédric
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