Determine whether the series n 1 6 5 10 OD Select the correct answer below and if necessary fill in the answer box within your choice OA The series diverges because it is the sum of two geometric series at least one with r21 OB The series converges because it is the sum of two geometric series each with r 1 The sum of the series is Simplify your answer OC The series diverges because lim n18 converges or diverges If it converges find its sum 6 57 10 The series converges because lim Simplify your answer 6 5 81x 10 0 or fails to exist 0 The sum of the series is