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tn = n2
The nth term is 7n-3 and so the next term will be 39
[ 25 - 6n ] is.
7n - 3
It is: 25-7n
The nth term is: 5-6n
Formula for nth termTn = a + (4n - 1) {where a is the first term and n is natural number}
It is 4n+5 and so the next term will be 25
25
tn = n2
Sn = 3n2 + 2n - 8
The nth term is 9n-2
As given, the sequence is too short to establish the generating rule. If the second term was 19 and NOT 29, then the nth term is tn = 6*n + 7 or 6(n+1)+1
The nth term is 25-4n and so the next term will be 5
what will the eight number be. 1, 7, 13, 19, 25, 31 ...
The nth term is 7n-3 and so the next term will be 39
(n+1)^2 Please tell me you know what that means.