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Class 11
Maths :-NCERT Solutions - Sequences And Series.

Page No 180:
Question 1:
Write the first five terms of the sequences whose nth term is 


Answer:



Substituting n = 1, 2, 3, 4, and 5, we obtain

Therefore, the required terms are 3, 8, 15, 24, and 35


NCERT Maths Class 11

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