Question

Let P={ 1,2,3,5,7,9}, Q= { 1,2,3,4,5}, and R= {2,3,5,7,11} Find P n R?

Answer 1

Answer:

$P \cap R=\{2,3,5,7\}$

Step-by-step explanation:

Given : Let P={ 1,2,3,5,7,9}, Q= { 1,2,3,4,5}, and R= {2,3,5,7,11}

To find : The value of $P \cap R$ ?

Solution :

The intersection of two sets is defined as the set of their common elements or the elements appear in both the sets.

The sets are P={ 1,2,3,5,7,9} and R= {2,3,5,7,11}

Common elements in P and R are {2,3,5,7}

So, $P \cap R=\{2,3,5,7\}$

Therefore, The value of $P \cap R=\{2,3,5,7\}$