Let $A = \{ \text { Dirk, Tina, Frans, Marie } \}$ , $B = \{ \text { Frans, Marie, Tina, Klaas, Henrika } \}$ , $C = \{ \text { Dirk, Frans } \}$ . Find $n ( A \cup ( B \cap C ) )$ .
$n ( A \cup ( B \cap C ) ) =$ __________

Question

Let $A = \{ \text { Dirk, Tina, Frans, Marie } \}$ , $B = \{ \text { Frans, Marie, Tina, Klaas, Henrika } \}$ , $C = \{ \text { Dirk, Frans } \}$ . Find $n ( A \cup ( B \cap C ) )$ .
​ $n ( A \cup ( B \cap C ) ) =$ __________

Quizplus · Accepted Answer

The Answer of Let $A = \{ \text { Dirk, Tina, Frans, Marie } \}$ , $B = \{ \text { Frans, Marie, Tina, Klaas, Henrika } \}$ , $C = \{ \text { Dirk, Frans } \}$ . Find $n ( A \cup ( B \cap C ) )$ .
​ $n ( A \cup ( B \cap C ) ) =$ __________

Let A={ Dirk, Tina, Frans, Marie }A = \{ \text { Dirk, Tina, Frans, Marie } \}A={ Dirk, Tina, Frans, Marie }

Let $A = \{ \text { Dirk, Tina, Frans, Marie } \}$