Section 9.2 HW Problems
Math Lab may help!
1. Determine whether the series is convergent or divergent by expressing
as a telescoping sum. If it is
convergent, find its sum.
2. Determine whether the geometric series converges or diverges. If it converges, find its sum.
3. Express the number 2
18 as a ratio of integers.
4. Find the sum of the shaded area of the figure.
5. Find the values of
for which the series converges. Find the sum of the series for those values of
6. Find the sum of the series:
7. Determine the convergence or divergence of the series. Give your reasoning.