It is: nth term = 35-9n
It is increasing by 4 and the nth term is 4n+1
[ 25 - 6n ] is.
tn = n2
T(n) = 25 - 6n
2n^2-1
It is: nth term = 35-9n
9, 17, 25, 33, 41
The nth term is: 5-6n
35 * * * * * That is the next term. The question, however, is about the nth term. And that is 6*n - 1
The nth term is 6n+1 and so the next term will be 31
7n+4
3n - 1
It is increasing by 4 and the nth term is 4n+1
Formula for nth termTn = a + (4n - 1) {where a is the first term and n is natural number}
n2
[ 25 - 6n ] is.