Convergence Tests Comparison Test Worksheets - Загрузите бесплатные PDF-файлы

1. convergence\:\sum_{n=1}^{\infty}\frac{1}{2n-1} 2. convergence\:\sum_{n=1}^{\infty}\frac{1}{(2n+1)^{2}} 3. convergence\:\sum_{n=1}^{\infty}\frac{1}{1+n^{2}} 4. convergence\:\sum_{n=1}^{\infty}\frac{1}{(3+2n)^{2}} 5. convergence\:\sum_{n=1}^{\infty}\frac{1}{1+3n^{2}} 6. convergence\:\sum_{n=1}^{\infty}\frac{1}{n(n+3)} 7. convergence\:\sum_{n=1}^{\infty}\frac{\sin^{2}(2n)}{n^{2}} 8. convergence\:\sum_{n=1}^{\infty}\frac{1}{n^{2}+1} 9. convergence\:\sum_{n=1}^{\infty}\frac{1}{n^{2}(n+1)^{2}} 10. convergence\:\sum_{n=1}^{\infty }\frac{\cos^{2}(n)}{n^{2}+1}