{"id":223,"date":"2013-04-02T12:46:07","date_gmt":"2013-04-02T12:46:07","guid":{"rendered":"http:\/\/mathedup.dreamhosters.com\/?page_id=223"},"modified":"2013-04-21T15:06:52","modified_gmt":"2013-04-21T15:06:52","slug":"sequences-and-series-1","status":"publish","type":"page","link":"https:\/\/www.mathedup.co.uk\/key-stage-5\/pure-maths\/core-2\/sequences-and-series-1\/","title":{"rendered":"Sequences and series 1"},"content":{"rendered":"

Sequences introduction<\/a> – Powerpoint – Using a rule for nth term.<\/p>\n

Inductive definition<\/a> – Powerpoint – Recurrence relations and inductive definition.<\/p>\n

Limits<\/a> – Powerpoint – Inductive definition and limits.<\/p>\n

Arithmetic sequences<\/a> – Powerpoint – Expressions for nth term.<\/p>\n

Arithmetic series<\/a> – Powerpoint – Sum of the first n terms and solving problems.<\/p>\n

Sigma notation<\/a> – Powerpoint – Introduction to notation and solving problems involving summations.<\/p>\n

The videos below are by\u00a0ExamSolutions<\/a>. Visit his website\u00a0here<\/a>\u00a0for more videos.<\/p>\n