Friday
April 18, 2014

Homework Help: Calculus

Posted by Jake on Sunday, April 8, 2012 at 3:34am.

Which plane goes through the origin and is perpendicular to the line r=(2,-2,1) + s(2,3,-4), seR?

a) 2x-2y+z=0
b) 2x+3y-4z=0
c) 2x+3y+z-4=0

d) none of the above.

I got D, none of the above. I have substituted and couldn't find the answer equal to zero.

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