SOLUTION: Find the 9th, 24th, and nth terms of the arithmetic sequence. 3,1,-1.....

Question 1178672: Find the 9th, 24th, and nth terms of the arithmetic sequence.
3,1,-1.....
Answer by ikleyn(52803) (Show Source): You can put this solution on YOUR website!
.


 = 3;  d= -2.



    THEREFORE


 = 3 - 2*8


 = 3 - 2*23


 = 3 - 2*(n-1)

Solved, answered, explained and completed.

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