25(a)(i)Sequences Recurrence RelationsEasy2 marksFind the nth term.AnswerGrade answerSolutionGrading criteria
25(a)(ii)Sequences Recurrence RelationsEasy2 marksShow that 603 is a term in the sequence.WorkingTypeWriteMath0 wordsGrade answerSolutionGrading criteria
25(b)Sequences Recurrence RelationsEasy2 marksThe nth term of a different sequence is n2−6.Find the first three terms of this sequence.First termSecond termThird termGrade answerSolutionGrading criteria