If A = {x mid x in N, x text{ is a prime numb | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(B) Given set $A = \{x \mid x \in N, x 	ext{ is a prime number less than } 12\}$.Since prime numbers less than $12$ are $2, 3, 5, 7, 11$,we have $A =

Vedclass · Accepted Answer

$\{2, 5\}$

Vedclass · Answer

(B) Given set $A = \{x \mid x \in N, x 	ext{ is a prime number less than } 12\}$.Since prime numbers less than $12$ are $2, 3, 5, 7, 11$,we have $A = \{2, 3, 5, 7, 11\}$.Given set $B = \{x \mid x \in N, x 	ext{ is a factor of } 10\}$.Since factors of $10$ are $1, 2, 5, 10$,we have $B = \{1, 2, 5, 10\}$.The intersection $A \cap B$ consists of elements common to both sets $A$ and $B$.$A \cap B = \{2, 3, 5, 7, 11\} \cap \{1, 2, 5, 10\} = \{2, 5\}$.

If $A = \{x \mid x \in N, x \text{ is a prime number less than } 12\}$ and $B = \{x \mid x \in N, x \text{ is a factor of } 10\},$ then $A \cap B = \dots$

Similar Questions

Let $A = \{1, 2, 3, 4, 5, 6, 7, 8, 9, 10\}$ and $B = \{2, 3, 5, 7\}$. Find $A \cap B$ and hence show that $A \cap B = B$.

If $A = \{3, 5, 7, 9, 11\}$,$B = \{7, 9, 11, 13\}$,$C = \{11, 13, 15\}$,and $D = \{15, 17\}$,find $A \cap B$.

If $A = \{3, 6, 9, 12, 15, 18, 21\}, B = \{4, 8, 12, 16, 20\}, C = \{2, 4, 6, 8, 10, 12, 14, 16\}, D = \{5, 10, 15, 20\};$ find $D - B$.

$A$ die is thrown. Describe the following events: $A$: a number less than $7$,$B$: a number greater than $7$. Find $A \cap B$.

Let $A$ and $B$ be two sets such that $n(A) = 0.16$,$n(B) = 0.14$,and $n(A \cup B) = 0.25$. Then $n(A \cap B)$ is equal to:

Vedclass Test Series

Exam Paper Generator

Online Exam Module