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A line with direction cosines proporti...

A line with direction cosines proportional to `1,-5, a n d-2` meets lines `x=y+5=z+11a n dx+5=3y=2zdot` The coordinates of each of the points of the intersection are given by a. `(2,-3,1)` b. `(1,2,3)` c. `(0,5//3,5//2)` d. `(3,-2,2)`

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