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What is the COMMON DIFFERENCE for the following ARITHMETIC sequence. -2, - 11, -20...
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4 votes
What is the COMMON DIFFERENCE for the following ARITHMETIC sequence.
-2, - 11, -20...

User Charlene Vas
by
7.9k points

1 Answer

2 votes

Answer: The common difference is -9

Explanation:

-11 -(-2) = -9

-20 -(-11) = -9

Same difference.

User Prasad Kharkar
by
7.8k points
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