Approximate the Sum to the Indicated Accuracy $\sum _ { n = 1 } ^ { \infty } \frac { ( - 1 ) ^ { n - 1 } } { n ^ { 7 } } \text { (five decimal places) }$

Q2: Determine whether the geometric series converges

Q3: Write the partial sum of the

Q4: Express the number as a rational

Q5: The terms of a series are

Q6: Find the radius of convergence and

Q7: Determine whether the sequence converges or

Q8: Use the binomial series to expand

Q9: Determine whether the sequence defined by

Q10: Determine whether the series is convergent

Q11: Determine whether the geometric series converges