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If three points A,B,C are collinear, who...

If three points A,B,C are collinear, whose position vectors are
`overset(^)i-2overset(^)j-8overset(^)k,5overset(^)i-2overset(^)k and 11overset(^)i+3overset(^)j+7overset(^)k` respectively,
then the ratio in which B divides AC is

A

(a) `1:2`

B

(b) `2:3`

C

(c) `2:1`

D

(d) `1:1`

Text Solution

Verified by Experts

The correct Answer is:
B
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