Question

question 12 of 17 (1 point) question attempt 1 of 3 part: 1 / 2 part 2 of 2 find the elements of the set. ( a cap b = )

Explanation:

Step1: Define $B'$ (complement of B)

$B'$ is all elements in universal set $U$ not in $B$. Elements not in $B$: $\{3, 8, 15, 6, 18, 13\}$

Step2: Find intersection $A \cap B'$

Identify elements in both $A$ and $B'$. Elements in $A$: $\{3, 8, 15, 1, 2\}$. Overlap with $B'$: $\{3, 8, 15\}$

Answer:

$\{3, 8, 15\}$