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Checking and securing rules for generating arithmetic sequences

Lesson 5 / 13

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Lesson outcome

I can identify the term-to-term rule and the position-to-term rule and express the latter algebraically.

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The term-to-term rule is the common difference. Finding the common difference can help when finding the n^th term rule. Comparing the sequence to an appropriate multiplication table can help identify the translation that has been made. The n^th term can be found for all arithmetic sequences.

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This content is by Cashar and published under an open licence.