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The position vectors of the point which ...

The position vectors of the point which divides internally in the
ratio `2:3` the join of the points `2bara-3barb and 3bara-2barb`, is

A

(a) `(12)/(5)bara+(13)/(5)barb`

B

(b) `12/5bara-13/5barb`

C

(c) `3/5bara-2/5barb`

D

(d)`2/5bara=3/5barb`

Text Solution

Verified by Experts

The correct Answer is:
B
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