1
You visited us
1
times! Enjoying our articles?
Unlock Full Access!
Byju's Answer
Standard XII
Mathematics
Empty Set
The set x:x...
Question
The set
{
x
:
x
∈
N
a
n
d
x
2
=
9
}
is
A
Singleton set
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B
Emply set
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
Finite set
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
Infinite set
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution
The correct option is
A
Singleton set
The set
{
x
:
x
∈
N
a
n
d
x
2
=
9
}
is a singleton set equal to
{
3
}
.
Suggest Corrections
0
Similar questions
Q.
The following is singleton set or not.
A
=
{
x
:
x
∈
R
;
(
x
−
1
)
2
=
0
}
Q.
A
=
{
x
|
x
ϵ
I
,
x
2
=
9
}
is a singleton set
Q.
If
A
=
{
1
,
2
}
,
B
=
{
x
:
x
∈
N
a
n
d
x
2
−
9
=
0
}
,
Find
A
×
B
.
Q.
The set
A
=
{
x
:
x
=
n
−
1
n
,
where
n
ϵ
N
}
is __________.
Q.
Write which singleton set does the following represent?
x
=
{
x
:
x
∈
x
2
−
3
x
+
2
=
0
:
x
>
1
}
View More
Join BYJU'S Learning Program
Grade/Exam
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th grade
7th grade
8th Grade
9th Grade
10th Grade
11th Grade
12th Grade
Submit
Related Videos
MATHEMATICS
Watch in App
Explore more
Empty Set
Standard XII Mathematics
Join BYJU'S Learning Program
Grade/Exam
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th grade
7th grade
8th Grade
9th Grade
10th Grade
11th Grade
12th Grade
Submit
AI Tutor
Textbooks
Question Papers
Install app