Question

stuck on part b

Consider the following infinite series. Complete parts (a) through (c). 50(0.1) k=1 a. Find the first four partial sums S, S2, S3, and Sa S = 5 = 5.5 S₂ = 5.55 (Simplify your answer. Type an integer or a decimal.) Sa = 5.555 b. Find a formula for the nth partial sum S, of the infinite series. S. (Use integers or fractions for any numbers in the expression.) Use the formula to find the next four partial sums S. Sa Sz. and Se of the infinite series. S5 = 5.5555 Sg = 5.55555 S, - 5.555555 Se = 5.5555555 (Simplify your answer. Type an integer or a decimal) c. Make a conjecture for the value of the series. Select the correct choice below and, if necessary, fill in the answer box to comp O A. The value of the infinite series is OB. The infinite series has no value (Type an integer or a simplified fraction) Click to select your answer(s)

Answer 1