The nth term is 4n-1 and so the next term will be 19
If you mean: 15 11 7 3 then the nth term is 19-4n
The next term is: 15+4 = 19 The nth term is: 4n-5
If you mean -1 3 7 11 15 then the nth term is 4n-5 and so the next term will be 19
It is: nth term = 5-4n and so the next term will be -19
It is: 2n+9
The nth term is: 2n+7 and so the next number will be 19
Double it minus the previous number.
The nth term for that arithmetic progression is 4n-1. Therefore the next term (the fifth) in the sequence would be (4x5)-1 = 19.
The sequence is simply achieved by adding 2 to each value9+2=1111+2=1313+2=1515+2=1717+2=1919+2=21so the nth term can be calculatedThe value of the nth term = the value of (nth-1 term) +2.
It is 4n -1 and so the next term will be 23
The simplest, out of infinitely many possible answers, is the linear polynomial,U(n) = 4n - 1 for n = 1, 2, 3, ...
It is: nth term = 7n-9
The nth term is 6n+1 and so the next term will be 31
The nth term is: 5-6n
The nth term is 3n+7 and so the next number will be 22
Tn = 10 + n2
nth term is n squared plus three
The nth term of this sequence is 3n + 4
you have answered your own question 19 - 3n
ans=102 HOW? 6,11,13,27,38,.... 6(+5),11(+7),13(+9),27(+11),38(+13),51(+15),66(+17),83(+19),102adding 5 to 6 gives 11 adding 7(two greater than previous one) gives 13...and so on... to find the nth term N squared +2
The nth term of a sequence is the general formula for a sequence. The nth term of this particular sequence would be n+3. This is because each step in the sequence is plus 3 higher than the previous step.
each time the number increases by 8 and the original number was 3.This means that nth term = 3+(n-1)8ie. the fourth term 27 would be 3 + (4-1)x8 = 3+24 = 27