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vector problem fp3

there is a plane with 3 points (p1), A,B and C. A=-3i+2j B=7i + 2j C=2i + 3j+ 2k.
plane p2 passes through a and is perpendicular to line BC.

plane p3 goes through B and is perpendicular to line AC.
find the coordinates of the intersection of the 3 planes
Reply 1
Original post by Chung224
there is a plane with 3 points (p1), A,B and C. A=-3i+2j B=7i + 2j C=2i + 3j+ 2k.
plane p2 passes through a and is perpendicular to line BC.

plane p3 goes through B and is perpendicular to line AC.
find the coordinates of the intersection of the 3 planes


you have posted in the same forum (this is maths exams)
please copy and paste the question in
http://www.thestudentroom.co.uk/forumdisplay.php?f=38
Reply 2
oops

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