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If vec a is a position vector whose tip...

If ` vec a` is a position vector whose tip is `(1,-3)dot` Find the coordinates of the point `B` such that ` vec A B= vec a ,` if `A` has coordinates `(-1,5)dot`

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RD SHARMA ENGLISH-ALGEBRA OF VECTORS-All Questions
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  16. Represent the following graphically: i.A displacement of 40 km, 30^0 ...

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