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4 votes
Is 1, 1/2, 0, -1/2 an Arithmetic sequence? If so, what is the common difference?

User Victorsc
by
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2 Answers

4 votes

Explanation:

Yes, it is Arithmetic sequence

Because

1/2 - 1 = 0 - 1/2=-1/2-0= - 1/2

Common Difference d = - 1/2

User Lukasz Tracewski
by
3.5k points
2 votes

Answer:

-1/2

Explanation:

1/2 - 1 = -1/2

0 - 1/2 = -1/2

-1/2 - 0 = -1/2

User Tshao
by
3.7k points