Context for question 9The points A and B have position vectors 2−53 and −641 respectively.The line t passes through the points A and B.
9(a)Three Dimensional VectorsMedium2 marksFind a vector equation for t.WorkingTypeWriteMath0 wordsTypeWriteMath0 wordsGrade answerSolutionGrading criteria
9(b)Three Dimensional VectorsHard5 marksThe line s has equation r=134+μ−12−1.Determine whether s and t are parallel, intersect or are skew.WorkingTypeWriteMath0 wordsConclusionTypeWriteMath0 wordsGrade answerSolutionGrading criteria