sequences, series, convergence, and approximation
Choose a convergence test
Consider sum from n=2 to infinity of 1/[n ln(n)]. Terms are positive and decreasing; integral of 1/(x ln x) is ln(ln x).
- Use the integral test.
- The antiderivative grows without bound.
- Terms approaching zero is not sufficient.
What conclusion follows?
MODELConvergence Forge
CALC
PROVEChoose with evidence
CLUEPause. Find what matters. Then make your move.