Math 125 finite and modeling

Question

Use the following sets to find the given set:

U= (1,2,3,4,5,6,7,8,9,10, 11,12,13,14 15)

A= {1,3,5,7,9,11,13,15); B = (2,4,6,8,10,12,14); C = (1,2,3,4,5,6,7,8,9,10}

Find: A n BC

Answer 1

BC={1,2,3,4,5,6,7,8,9,10,12,14}

A n BC=(1,3,5,7,9}