Given the sets A = {1, 2, 3},B = {3, 4},and C | vedclass

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(B) Step $1$: Find the intersection of sets $B$ and $C$,denoted as $B \cap C$.The intersection contains elements common to both $B$ and $C$.$B = \{3,

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$\{1, 2, 3, 4\}$

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(B) Step $1$: Find the intersection of sets $B$ and $C$,denoted as $B \cap C$.The intersection contains elements common to both $B$ and $C$.$B = \{3, 4\}$,$C = \{4, 5, 6\}$.$B \cap C = \{4\}$.Step $2$: Find the union of set $A$ with the result from Step $1$,denoted as $A \cup (B \cap C)$.The union contains all elements present in either $A$ or the set $\{4\}$.$A = \{1, 2, 3\}$.$A \cup \{4\} = \{1, 2, 3, 4\}$.Therefore,the correct option is $B$.

Given the sets $A = \{1, 2, 3\}$,$B = \{3, 4\}$,and $C = \{4, 5, 6\}$,then $A \cup (B \cap C)$ is:

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