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If a,b,c are three non-coplanar vector...

If a,b,c are three non-coplanar vector, then the vectors equation r = (1 -p-q) a +p b +qc` respesents a

A

string line

B

plane

C

plane passing through the origin

D

sphere

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The correct Answer is:
B

Since , a,b,c are non-coplanar vectors, them equation `r =(1-p-q) a + pb + qc` respresents a plane .
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