VECTOR ALGEBRA | COMPONENTS OF A VECTOR, MULTIPLICATION OF A VECTOR BY A SCALAR, POSITION VECTOR OF A POINT, SECTION FORMULA | Component of vector, Definition geometric interpretation: Multiplication Of A Vector By A Scalar, Properties of Multiplication of a vector by a scalar, Position vector and a vector in terms of position vectors of its end points, Section formulae (Internal division), Section formula (External division), If `veca` and `vecb` are the position vectors of A and B respectively; find the position vector of a point C on BA produced such that BC = 3/2 BA.