Question

solve:

1- The sequence αn = 2n^2+4n /(n+1)^2 satisfies that αn = 2 + O (1 /n^2 )

2-The sequence αn = ln(n^2 +1/ n^2) satisfies that αn = 0 + O (1/ n)

3-. The rate of convergence for n ^2+4 n^3+n as n → ∞ is O( 1 n2 )​

Answer 1

Answer:

1 day ago · Solve: 1- The sequence αn = 2n^2+4n /(n+1)^2 satisfies that αn = 2 + O (1 /n ^2 ) 2-The sequence αn = ln(n^2 +1/ n^2) .