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  • Find 8th term from the end of A.P. 2, 5, 8, .........,47  Option: 1 26<s

Find 8th term from the end of A.P. 2, 5, 8, .........,47


 

Option: 1

26


Option: 2

25


Option: 3

21


Option: 4

20


Answers (1)

best_answer

For given A.P. a= 2, d =3

Last term = 47

Second term from end will be 47 - d

Third term from end will be 47 - 2d

...

...

...

8th term from end will be 47 - 7d

So 8th term from end  =47 - 7\times 3

                                  =47 - 21

                                   =26

Posted by

Shailly goel

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