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VECTORS help

gwiyomi17
in Homework Help

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The point A(2,4,5) is reflected in the line with the equation r=(0,0,1)+s(4,2,1), to give the point A'. Determine the coordinates of A'.

 

Hello gwyiomi, since this is homework, I was looking for your start on the problem, or at least your thoughts on how to start, but couldn't find them.

 

Hint: Can you rewrite the equation of the line in a more useful manner?

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