1 To test the series for convergence, you can use the P-test. (You could also use the Integral Test, as 12 k= is the case with all series of this type.) According to the P-test: 1 O the P-test does not apply to K= converges k= 1 1 O diverges k=1 1 Now compute 83, the partial sum consisting of the first 3 terms of K = 83 1.3611111111111