Question:
Let U = {20, 21, 22, 23, 24, 25, 26}, A = { 23, 24, 25, 26}.
Last updated: 7/12/2022
Let U = {20, 21, 22, 23, 24, 25, 26}, A = { 23, 24, 25, 26}. Use the roster method to write the set A'. A' = { (Use a comma to separate answers as needed.)