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November 22nd, 2011, 05:55 PM  #1 
Member Joined: Sep 2011 Posts: 49 Thanks: 0  Find the equation of the line through P that cuts the line?
Find the equation of the line through P(1,0,1) that cuts the line r=(3,2,1)+t(1,2,2) at rightangles at Q Also find the length PQ and the equation of the plane containing the two lines. Given that a=(3,2,1) and b=(1,2,4) are the position vectors of the points P and Q respectively, find a)the equation of the plane passing through Q and the perpendicular to PQ b)the distance from the point (1,1,1)to the plane in (a) 
November 23rd, 2011, 03:19 PM  #2  
Math Team Joined: Dec 2006 From: Lexington, MA Posts: 3,267 Thanks: 407  Re: Find the equation of the line through P that cuts the li Hello, luketapis! Here's the first one . . . Quote:
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