For A -1-2-3- B -1-4-5- then A - B isA- 1-3B- 1C- 1-2-3D- 2-3

The correct option is B 1 Given A = 1,2,3, B = 1,4,5 A ∩ B is the set of all elements of A which are common to set A and set B. ⇒ A ∩ B = {1,2,3}∩{1,4,5} = {1} ...

You visited us 3 times! Enjoying our articles? Unlock Full Access!

Byju's Answer

Standard VII

Mathematics

Intersection

For A =1,2,3,...

Question

For A = {1,2,3}, B = {1,4,5}, then $A \cap B$ is

{1}

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

{1,2,3}

No worries! We‘ve got your back. Try BYJU‘S free classes today!

{2,3}

No worries! We‘ve got your back. Try BYJU‘S free classes today!

{1, 3}

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is A
{1}

Given A = {1,2,3}, B = {1,4,5}

$A \cap B$ is the set of all elements of A which are common to set A and set B.

$\Rightarrow A \cap B = {1, 2, 3} \cap {1, 4, 5} = {1}$

Suggest Corrections

Similar questions

If A = {1, 2, 3}, B = {1, 4, 5}, then A - B = _______ ?

A = {1, 2, 3, 4, 5} and B = {2, 3, 7} So A - B=?

Q. If

A

and

B

are two sets such that

A \times B = {(1, 1), (1, 2), (1, 3), (2, 1), (2, 2), (2, 3)}

, then

B

Q. Let A = {1, 2, 3, ...n} and B = {a, b}. Then the number of onto functions from A into B is

Q. The inverse of the function {(1,2),(2,3),(3,1)} defined from set A = {1,2,3} to itself is

Join BYJU'S Learning Program

For A = {1,2,3}, B = {1,4,5}, then A∩B is

The correct option is A {1} Given A = {1,2,3}, B = {1,4,5} A∩B is the set of all elements of A which are common to set A and set B. ⇒A∩B={1,2,3}∩{1,4,5}={1}

For A = {1,2,3}, B = {1,4,5}, then $A \cap B$ is

The correct option is A
{1}

Given A = {1,2,3}, B = {1,4,5}

$A \cap B$ is the set of all elements of A which are common to set A and set B.

$\Rightarrow A \cap B = {1, 2, 3} \cap {1, 4, 5} = {1}$