Find an equation of the plane consisting of all points that are equidistant from (1, -3, 5) and (2, 3, -2).
you need a `point` and a `normal vector` to write equation of plane
hmm ok , well I have 2 points
the plane doens't go through those points, so you cant use them directly. however the point is almost readily available to you - simply take the midpoint of given points
(1.5,0,1.5)
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Notice that the plane passes through the midpoint of given points
why ?
once you explain it it makes more sense, but i never pick up this stuff on my own, im just not getting it
by definition, midpoint stays at same distance between both the given points, yes ?
sorry im reading and trying to understand previous posts
take your time
"the plane doens't go through those points, so you cant use them directly." i dont understand why the plane doesnt go through the points
how do i know that?
before answering that question, let me ask you a side question
k
what are we trying to find here exactly ?
equation of a plane
what plane ?
plane consisting of all points that are equidistant from (1, -3, 5) and (2, 3, -2). dont really know what that means, i assume equidistant means equal distance?
we want the equation of plane that stays at same distance from both the given points
would you agree that the midpoint stays at same distance from both the given points ?
i wouldnt say it stays at same distance, but i guess it is at the same distance?
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