1. The problem statement, all variables and given/known data Given the sequence, 1/2 + 1/3 + 1/(2^(2)) + 1/(3^(2)) + 1/(2^(3)) + 1/(3^(3)) + ...., Describe the terms of the sequence and use it to compute the lim inf (a_n+1)/(a_n); lim sup (a_n+1)/(a_n); lim inf (a_n)^(1/n); lim sup (a_n)^(1/n). 2. Relevant equations 3. The attempt at a solution First, I found the formula for the sequence, which is [tex]\Sigma[/tex] i=1 to infinity of [1/(2^(i)) + 1/(3^(i))]. I wrote out some terms of the sequence, but I'm having a hard time pulling out a subsequence to compute the ratio and root tests.