Strangely enough, it is 9n + 1 for n = 1, 2, 3, ...
It is: nth term = 35-9n
To determine the nth term of the sequence 25, 16, 7, we first identify the pattern. The sequence appears to be decreasing by 9, then by 9 again, suggesting a consistent difference. This leads to a formula for the nth term: ( a_n = 34 - 9n ), where ( a_1 = 25 ) for n=1. Thus, the nth term can be expressed as ( a_n = 34 - 9n ).
Un = 29 - 9n
37 - 9n
14+9n
It is: nth term = 35-9n
Un = 29 - 9n
nth term is 9n-3 and so the next term will be 42
The nth term is 9n-2
14+9n
37 - 9n
> since the value rises by nine at each step and the first term is 12 the formula for > the nth term is: 12+(n-1)*9 Which simplifies to Sn = 9n + 3
The nth term = 9n-2
It is: 9n+5 and so the next term is 50
t(n) = 28 - 9n
tn = 34 - 9n where n = 1,2,3,...
5+9n