What is common difference in arithmetic sequence?
Understand the Problem
The question is asking for the definition of the common difference in an arithmetic sequence, which is the fixed amount that each term increases or decreases by in the sequence.
Answer
The difference between consecutive terms in an arithmetic sequence.
The common difference in an arithmetic sequence is the difference between two consecutive terms. It is consistent throughout the sequence.
Answer for screen readers
The common difference in an arithmetic sequence is the difference between two consecutive terms. It is consistent throughout the sequence.
More Information
The common difference is vital in arithmetic sequences as it helps in determining subsequent terms and the nature of the sequence.
Tips
Common mistakes include mixing up arithmetic and geometric sequences or not subtracting consecutive terms in the correct order.
Sources
- Common Difference Definition and Formula - splashlearn.com
- Common Difference in Arithmetic Sequences - Cuemath - cuemath.com
- How to Find the Common Difference - Varsity Tutors - varsitytutors.com
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