It looks hard but its not!
Say I had a formula like:
2n-1
Quick definition of N
N is the number of the number in the sequence.
E.G: Here is a sequence:
10,19,28,37,46,55
10 is the 1st number in the sequence so therefore it's N is 1
19 is the 2nd number in the sequence so therefore it's N is 2
So back to our problem!
If you wanted to find the 1st number then you would do 2x1-1 which is 1
So if you add 2 onto the number you will get the second number in the sequence!
The Nth term is an easy concept but it is hard to explain I hope I have helped you!
If the sequence is non-linear, you need to establish how it is defined.
Three or more terms of a sequence are needed in order to find its nth term.
345
It depends on how the sequence is defined. Whether it is increasing, decreasing, oscillating or whatever is not relevant.
It is: nth term = 35-9n
Find the formula of it.
The given sequence is an arithmetic sequence with a common difference of 6. To find the nth term of this sequence, we can use the following formula: nth term = first term + (n - 1) x common difference where n is the position of the term we want to find. In this sequence, the first term is 1 and the common difference is 6. Substituting these values into the formula, we get: nth term = 1 + (n - 1) x 6 nth term = 1 + 6n - 6 nth term = 6n - 5 Therefore, the nth term of the sequence 1, 7, 13, 19 is given by the formula 6n - 5.
i dont get it
If the sequence is non-linear, you need to establish how it is defined.
123456789 * * * * * The nth term is 3n
The nth term is Un = a + (n-1)*d where a = U1 is the first term, and d is the common difference.
To find the nth term of a sequence, we first need to identify the pattern or rule that governs the sequence. In this case, the sequence is decreasing by 6 each time. Therefore, the nth term can be represented by the formula: 18 - 6(n-1), where n is the position of the term in the sequence.
6n-5 is the nth term of this sequence
the first 4 terms of the sequence which has the nth term is a sequence of numbers that that goe together eg. 8,12,16,20,24 the nth term would be 4n+4
A single number, such as -3052 cannot define a sequence and, without a sequence you cannot have an nth term.
The nth term is (36 - 4n)
Three or more terms of a sequence are needed in order to find its nth term.