Question

152 Chapter 7. Series 7.1 Investigating Series In this activity, you will experiment with some infinite sequences and their limits. Starting with a given sequence of numbers, {bi, b2. . . .], you will construct a new sequence {ai, a2. . . .} as follows: an b-b-1 Problems Repeat the activity, this time starting with the following sequence as (bn: 2 1 2 3 6 9 12 15 18 21 4 68' 10 12 14' 16 4. Compute the limit of {bn} as n → oo and the limit of {an } as n in 2. oo. Compare these with the limits you found

Answer 1

I S 6 2(m+1 3m 4 m (tt 3 2mmH) 2.