Natasha and Rodrigo are in a class of 30 students that selects 4 leaders. How many ways are there to select the 4 leader
Posted: Sun May 15, 2022 8:20 am
Natasha and Rodrigo are in a class of 30 students that selects 4 leaders. How many ways are there to select the 4 leaders so that either Natasha and Rodrigo are both selected or Natasha and Rodrigo are both not selected? + C) o G) + (3) + +