C-02-Q072mediumsingle_mcq

The intersection of $A$ and $B$ is defined as—

a $\{x : x \in A$ or $x \in B\}$
b $\{x : x \in A$ and $x \in B\}$
c $\{x : x \in A$ and $x \notin B\}$
d $\{x : x \in B$ and $x \notin A\}$

ব্যাখ্যা

The intersection consists of elements common to both sets — those belonging to $A$ and to $B$ simultaneously. Hence $A \cap B = \{x : x \in A \text{ and } x \in B\}$ .

এই অধ্যায়ের আরও প্রশ্ন

C-02-Q073is read as—
C-02-Q074If and is even and , then
C-02-Q075For any set , equals—
C-02-Q076For any set , equals—
C-02-Q077If is the set of factors of and is the set of factors of , then
C-02-Q078Two sets are called disjoint if—
C-02-Q079If and , then
C-02-Q080Which pair of sets is disjoint?
C-02-Q081De Morgan's law states equals—
C-02-Q082De Morgan's law states equals—

Sets and Functions — সব প্রশ্ন দেখুন (153টি) →

The intersection of $A$ and $B$ is defined as—

\{x : x \in A

x \in B\}

\{x : x \in A

and

x \in B\}

\{x : x \in A

and

x \notin B\}

\{x : x \in B

and

x \notin A\}

ব্যাখ্যা

The intersection consists of elements common to both sets — those belonging to $A$ and to $B$ simultaneously. Hence $A \cap B = \{x : x \in A \text{ and } x \in B\}$ .

The intersection of AAA and BBB is defined as—

ব্যাখ্যা

এই অধ্যায়ের আরও প্রশ্ন

The intersection of AAA and BBB is defined as—

ব্যাখ্যা

এই অধ্যায়ের আরও প্রশ্ন

The intersection of $A$ and $B$ is defined as—

The intersection of $A$ and $B$ is defined as—