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If S is the cirucmcentre, G the centroid...

If S is the cirucmcentre, G the centroid, O the orthocentre of a triangle ABC, then `vec(SA) + vec(SB) + vec(SC)` is:

A

`3vec(SG)`

B

`vec(OS)`

C

`vec(SO)`

D

`vec(OG)`

Text Solution

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The correct Answer is:
A, C
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