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Category: Vectors
Topic wise A-Level Math Past Paper Vecto...
Vector and vector equation of line
The vector is direction one point to another point. The vector equation of a line is r = a + tb. In this equation, “a” represents position vector and “b” represents a direction vector of the line. Moreover “r” represents the vector of any general point on the line and “t” is constant. Hence it is similar to equation of line vector
Vector and Scalar product.
vector has magnitude and direction. It start from one point to another point. The length of vector is called magnitude. The scalar product of two vectors is multiply and obtain a scalar quantity. It represent on ‘dot’. Another name is dot product. Vector and scalar product
