Question

If the universal set is U = $\{1^2,2^2,3^2,4^2,5^2,6^2\}$ What is the complement of the intersection of set A = $\{2^2,4^2,6^2\}$ and set B=$\{2^2,3^2,4^2\}$ ?

• A. $\{2^2,4^2\}$
• B. $\{1^2,5^2\}$
• C. $\{1^2,5^2,6^2\}$
• D. $\{1^2,3^2,5^2,6^2\}$
• E. Answer required

Answer 1

The correct option is D $\{1^2,3^2,5^2,6^2\}$

$A\cap B=\{2^2,4^2\}$
$\overline{A\cap B}=U-(A\cap B)=\{1^2,3^2,5^2,6^2\}$
Option D is correct.