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Given L_1=<2,3,1>+t<2,3,5> and 2x13x25x3=5
Find the intersection point between the line and the plane.
 one year ago
 one year ago
Given L_1=<2,3,1>+t<2,3,5> and 2x13x25x3=5 Find the intersection point between the line and the plane.
 one year ago
 one year ago

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experimentXBest ResponseYou've already chosen the best response.1
x1 = 2+2t < put these values in the plane and find the value of t.
 one year ago

derrick902Best ResponseYou've already chosen the best response.1
What should i do with x2 and x3?
 one year ago

derrick902Best ResponseYou've already chosen the best response.1
Okay, I got t=13/38. So plugging that back into my line equation, I get the point <25/19,75/38,65/38>.
 one year ago

experimentXBest ResponseYou've already chosen the best response.1
well ... put those point on the plane and check if it's correct or not.
 one year ago

derrick902Best ResponseYou've already chosen the best response.1
@experimentX Could you do work out this problem and do a quick check of the values? I followed your instructions but when I plug them back in to the line equation and the plane equation, I don't get the same position vector....
 one year ago

experimentXBest ResponseYou've already chosen the best response.1
sorry ... had connection problem.
 one year ago

derrick902Best ResponseYou've already chosen the best response.1
that's okay, solve my problem, like just now lol
 one year ago

derrick902Best ResponseYou've already chosen the best response.1
i made a sign error....darn. Took forever to find it lol
 one year ago

experimentXBest ResponseYou've already chosen the best response.1
oh ... good for you!!
 one year ago
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