It is: 27-2n
It is 4n -1 and so the next term will be 23
35 * * * * * That is the next term. The question, however, is about the nth term. And that is 6*n - 1
The differences are 3, 5, 7, 9,11, ... and the first term is -1; the nth term is: n² - 2
The 'n'th term is [ 13 + 5n ].
It is: 27-2n
23-2nthis guy has a great way of explaining it, so look at his...What_is_the_nth_term_for_3_7_11_15_19
Assuming the pattern would continue: 25, 24, 23, 22, 21, 20, 19, 18, 17, 16, 15, 14, 13...
It is 4n -1 and so the next term will be 23
35 * * * * * That is the next term. The question, however, is about the nth term. And that is 6*n - 1
If you meant: 2 12 22 32 then the nth term = 10n-8
21 is composite. 19 and 23 are prime.
The differences are 3, 5, 7, 9,11, ... and the first term is -1; the nth term is: n² - 2
9 ,16 ,23, 30 We note that there is a difference of '7' between terms. So the first part of the 'nth' term is 7n. Note the '7' becomes multiple. Next we need to find the constant 'c' So taking the first term (n = 1) we write. 7n + c = 9 7(1) + c = 9 7 + c = 9 c = 2 So the 'nth' term is '7n + 2' To verify , try the 3rd term n= 3 then answer should be '23'. 7(3) + 2 = 21 + 2 = 23 As required.
14+9n
The 'n'th term is [ 13 + 5n ].
The 'n'th term is [ 13 + 5n ].