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Mr Riedel’s Year 9 class – Sequences

Click here if you missed our lesson today on Sequences and need to catch up.

Homework is to find a formula for the nth term and the 25th term for the following sequences:

1. 5, 9, 13, 17, …

2. 7, 15, 23, 31, …

3. 13, 11, 9, 7, …

4. -6, -9, -12, -15, …

5. 1/7, 1/14, 1/21, 1/28, …

Bring your answers to tomorrow’s lesson.

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