NCERT Exercise 8.1 Q11 - Sequences and Series

Question: Given a₁ = 3 and aₙ = 3aₙ₋₁ + 2, write five terms and the corresponding series.

Answer: 3, 11, 35, 107, 323; series: 3 + 11 + 35 + 107 + 323 + ···.

Full step-by-step NCERT solution with diagrams on Something by Zero.