How to solve 17th sum

How to solve 17th sum i) Answer any TEN questions ii) O.NO 30 is Compulsory and choose any NINE from the iii) Each question carries Two marks 16. Find the first three tern-ts of the sequence 17. The first term of an AP 6 and the general renn_

Dear Student, 
 

First term = 6

Common difference = 5

 a  =  6

 d  =  5

General form of A.P is

Tn=a+n-1dSo , Tn=6+n-15Tn=5n+1 Now putting n=1T1=6n=2T2=11and so on  

 Hence the required arithmetic progression is  6, 11, 16 , 



Regards

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