Find the position vectors that join the origin to the points with coordinates A(2, -1) and B(-3, 2). Express your answers as column vectors. Hence find line AB.

All help is welcome :)

Thanks in advance!

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- February 9th 2008, 11:55 AMoverduexIB Vectors
**Find the position vectors that join the origin to the points with coordinates A(2, -1) and B(-3, 2). Express your answers as column vectors. Hence find line AB.**

All help is welcome :)

Thanks in advance! - February 9th 2008, 12:13 PMearboth
- February 9th 2008, 12:23 PMmr fantastic