Length of a Vector and Division Formulas
Length of a Vector and Division Formulas Length of a vector in term of in components If r = xi + yj + zk then |r| = . Proof: Let then P = (x, y, z) Now |r| = OP = , OP = . Examples: r = 2i + 3j – 6k then find Read more about Length of a Vector and Division Formulas[…]