Posted by **J** on Wednesday, May 9, 2012 at 1:31am.

Write a vector equation AND parametric equations of the line through the points A(6,-1,5) and B(-2,-3,6)

- Calculus -
**Reiny**, Wednesday, May 9, 2012 at 8:04am
direction vector = [8,2,-1]

a vector equation

r = (6,-1,5) + t(8,2,-1)

use that to write the parametrics

- Calculus -
**J**, Thursday, May 10, 2012 at 4:16pm
how do i write the parametrics

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