Sequences and series 1

Sequences introduction – Powerpoint – Using a rule for nth term.

Inductive definition – Powerpoint – Recurrence relations and inductive definition.

Limits – Powerpoint – Inductive definition and limits.

Arithmetic sequences – Powerpoint – Expressions for nth term.

Arithmetic series – Powerpoint – Sum of the first n terms and solving problems.

Sigma notation – Powerpoint – Introduction to notation and solving problems involving summations.

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