BurntSmores BurntSmores

25-10-2021
Mathematics

contestada

10. Tell whether the sequence is arithmetic. If it is, what is the common difference?
2,7,13,20,...

no
yes: 2
yes; 6
yes; 5

Respuesta :

jimrgrant1 jimrgrant1

25-10-2021

Answer:

not arithmetic

Step-by-step explanation:

An arithmetic sequence has a common difference between consecutive terms.

7 - 2 = 5

13 - 7 = 6

20 - 13 = 7

The difference between consecutive terms is not equal , then

The sequence is not arithmetic

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