Assignment:
Q1. Without writing them all out, what is the number of subsets of set A ={king, queen, knight, prince, princess, duke}?
Q2. Given these elements of sets A, B, and C list the elements of set D. Show your work step by step.
A = {1, 2, 3, 4}
B = {3, 4, 5, 6, 7}
C = {3, 5, 7, 9}
D = A intersected with (B U C)
Provide complete and step by step solution for the question and show calculations and use formulas.