Vector AlgebraVectors in Two and Three Dimensions (NDA (National Defence Academy) Mathematics): Questions 1  1 of 1
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Question number: 1
» Vector Algebra » Vectors in Two and Three Dimensions
Appeared in Year: 2012
MCQ▾
Question
Let be the origin and be the points such that then which one of the following is correct?
Choices
Choice (4)  Response  

a.  are the vertices of an equilateral triangle 

b.  are collinear 

c.  are the vertices of an isosceles triangle 

d.  All of the above 
