Find the AP whose nth term is 3n-5

Asked by Yash tripathy | 29th Oct, 2013, 05:04: PM

Expert Answer:

nth term = 3n - 5
 
First term = a1 = 3 x 1 - 5 = -2
Second term = a2 = 3 x 2 - 5 = 1
Third term = a3 = 3 x 3 - 5 = 4
 
Thus, the AP is
-2, 1, 4, ......

Answered by  | 29th Oct, 2013, 05:07: PM

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