jonessamariyah5550 jonessamariyah5550 06-03-2024 Mathematics contestada The sum of the series 3/1³ + 5/1³x2³ + 7/1³x2³x3³ +… up to 10 terms is: a. 243/256 b. 81/128 c. 121/256 d. 243/128