VectorHard
Question
If a, b, c are different real numbers and 
are position vectors of three non- collinear points A, B & C then -
are position vectors of three non- collinear points A, B & C then -Options
A.centroid of triangle ABC is 
B.
is equally inclined to the three vectors
is equally inclined to the three vectorsC.perpendicular from the origin to the plane of triangle ABC meet at centroid
D.triangle ABC is an equilateral triangle.
More Vector Questions
If the non zero vectors are perpendicular to each other then the solution of the equation, is -...If A, B, C, D are four points in space, and | × + + × | = λ (area of (ᐃABC), then λ is equal t...If pî + qĵ + r is a unit vector and is perpendicular to vectors 2î − ĵ + and 3î + 2ĵ...A unit vector which is coplanar with vector î + ĵ + 2 and î + 2 + and perpendicular to î + ĵ + ...If vectors (x − 2) î + ĵ and (x + 1) î + 2ĵ are collinear , then the value of x is-...