GCSE Maths Practice: sequences

Question 12 of 12

This question tests nth term of an arithmetic sequence starting at 5.

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\( \begin{array}{l}\text{Which expressions represent the nth term of the sequence:} \\ 5,8,11,14,...?\end{array} \)

Select all correct options:

\( 3n + 2 \) \( 5 + 3(n - 1) \) \( 2n + 3 \) \( 3(n + 1) + 2 \)

Test both formulas with first few terms.

Check the difference between consecutive terms to find formula.

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