Question

answer of Let A,B and C be the following sets: A:={composite numbers}={2,3,4,5,6,7,8, ...}\{prime numbers}={4,6,8,9,10, ...} B:={positive odd numbers} and C:={positive integers less than or equal to 10}. The set D:=(A∪B)∩C is

Answer 1

Answer:

basically c is the smallest set so u have to c first as in c u have both A and B.

ans is 10