Q: Explain how to find the common difference of an arithmetic sequence?

Write your answer...

Submit

Still have questions?

Continue Learning about Other Math

arithmetic sequence

The common difference is the difference between two numbers in an arithmetic sequence.

When quantities in a given sequence increase or decrease by a common difference,it is called to be in arithmetic progression.

An arithmetic sequence.

could also be negative

Related questions

arithmetic sequence

The common difference is the difference between two numbers in an arithmetic sequence.

The sequence is neither arithmetic nor geometric.

For any index n (>1) calculate D(n) = U(n) - U(n-1). If this is the same for all integers n (>1) then D is the common difference. The sign of D determines whether the common difference is positive or negative.

The difference between succeeding terms in a sequence is called the common difference in an arithmetic sequence, and the common ratio in a geometric sequence.

It is the "common difference".It is the "common difference".It is the "common difference".It is the "common difference".

yes. A zero common difference represents a constant sequence.

An excellent example of an arithmetic sequence would be: 1, 5, 9, 13, 17, in which the numbers are going up by four, thus having a common difference of four. This fulfills the requirements of an arithmetic sequence - it must have a common difference between all numbers.

It is the difference between a term (other than the second) and its predecessor.

When quantities in a given sequence increase or decrease by a common difference,it is called to be in arithmetic progression.

An arithmetic sequence.

could also be negative