SOLUTION: Find the common difference of the arithmetic sequence.
9, 13, 17, 21, . . .
Algebra.Com
Question 1001540: Find the common difference of the arithmetic sequence.
9, 13, 17, 21, . . .
Answer by MathLover1(20850) (Show Source): You can put this solution on YOUR website!
the common difference of the arithmetic sequence
, , , , is
as you can see
first term is
second term is which is
third term is which is
fourth term is which is
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