Share 2.3 Using the nth term
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Here are the first five terms in a sequence. "7, 10, 13, 16, 19". Find the 10th term using this number sequence.
34
Here are the first five terms in a sequence. "7, 10, 13, 16, 19". Write an expression, in terms of "n", for the nth term of this number sequence.
3n+4
Work out the first three terms of the sequence with the given nth term. 2n + 5
7, 9, 11
Work out the first three terms and the 10th term of the sequence with the given nth term. 3n - 1
2, 5, 8; 29
Work out the first three terms and the 10th term of the sequence with the given nth term. 5n + 3
8, 13, 18; 53
Work out the first three terms and the 10th term of the sequence with the given nth term. 4n - 3
1, 5, 9; 37
Write the nth term expression for this sequence. 4, 7, 10, 13, ...
3n+1
Write the term-to-term for this sequence. 4, 7, 10, 13, ...
add 3
Find the 6th term for this sequence. 4, 7, 10, 13, ...
19
Work out the 50th term using this nth term of the sequence. 3n - 5
145
Find the first four terms of the sequence using this nth term. 5n - 3
2, 7, 12, 17
Find the nth term expression for this sequence. 10, 25, 40, 55, ...
15n - 5
Find the 16th term of the sequence 1, 5, 9, 13, ...
61
In the sequence 50, 45, 40, 35, ..., which term is 5?
10th term
The 10th term of an arithmetic sequence is 22 with a common difference of -2. Find the 1st term.
40
The 5th term of an arithmetic sequence is 21 and the 11th term is 51. Find the common difference.
5
