How do you find the next term in a series?

Correct answer: First, find the common difference for the sequence. Subtract the first term from the second term. Subtract the second term from the third term. To find the next value, add to the last given number.

What are sequences and series?

In mathematics, a sequence is a list of objects (or events) which have been ordered in a sequential fashion; such that each member either comes before, or after, every other member. More formally, a sequence is a function with a domain equal to the set of positive integers. A series is a sum of a sequence of terms.

Is 2 2 4 4 6 6 6 8 8 10?

2 2, 4 4, 6 6, 8 8, 10 10 This is an arithmetic sequence since there is a common difference between each term. In this case, adding 2 2 to the previous term in the sequence gives the next term. In other words, an = a1 +d(n−1) a n = a 1 + d (n – 1).

What is the next term in the powers of 2 sequence?

I suggest the rule could be that the general term is 2 ( n mod 5), in which case the next term in the powers-of-2 sequence is 2 0 = 1, and the next term for the original sequence is 23. 7, 8, 10, 14, 22, 37 …

How do you find the next term in an arithmetic sequence?

In this case, adding 2 2 to the previous term in the sequence gives the next term. In other words, an = a1 +d(n−1) a n = a 1 + d ( n – 1). This is the formula of an arithmetic sequence. Substitute in the values of a1 = 2 a 1 = 2 and d = 2 d = 2. Simplify each term. Tap for more steps… Apply the distributive property. Multiply 2 2 by − 1 – 1.

What is the next number in the OEIS sequence?

There’s always A005282 – OEIS, or the Mian-Chowla sequence (follow the link for the definition). The next number in that sequence is 13. Do you want it to be 10, then try looking at A127101 – OEIS, or numbers such that n 2 divides 9 n − 1. I don’t question why someone was interested in that property, but there it is.