2
You visited us
2
times! Enjoying our articles?
Unlock Full Access!
Byju's Answer
Standard IX
Mathematics
Introduction to Irrational Numbers
Let G =x | x ...
Question
Let G = {x|x is a boy of your class} and H = {y | y is a girl of your class}. What type of sets G and H are ?
Open in App
Solution
We can count the numbers of girls and boys in a class. Therefore, we can say that G and H are finite sets.
Suggest Corrections
0
Similar questions
Q.
Let
G
=
{
x
|
x
is boy of your class
}
and
H
=
{
y
|
y
is a girl of your class
}
. What type of sets G and H are?
Q.
In a class, there are x girls and y boys, a student is selected at random, then the probability
of selecting a boy is :
Q.
A class of 20 boys and 15 girls is divided into new groups to teach them in different groups so that each group has x boys and y girls . Find x,y and n
Q.
If the ratio of boys to girls in a class is
B
and the ratio of girls to boys is
G
,
then
3
(
B
+
G
)
is
Q.
Let
△
=
∣
∣ ∣ ∣
∣
−
f
(
x
)
g
(
x
)
−
h
(
x
)
g
(
y
)
−
h
(
y
)
f
(
y
)
−
h
(
z
)
f
(
z
)
−
g
(
z
)
∣
∣ ∣ ∣
∣
,
then which of the following statement is not correct?
(where
M
i
j
and
C
i
j
are minor and co-factor of element
a
i
j
and
f
,
g
,
h
are odd functions)
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
Introduction to Irrational Numbers
MATHEMATICS
Watch in App
Explore more
Introduction to Irrational Numbers
Standard IX 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