CHAPTER 1 : RELATIONS

CHAPTER 1 : RELATIONS

12th Grade

10 Qs

quiz-placeholder

Similar activities

AULÃO

AULÃO

9th - 12th Grade

10 Qs

Latihan Soal UN Matematika

Latihan Soal UN Matematika

12th Grade

10 Qs

Revisão 5°ano ETAPA 1

Revisão 5°ano ETAPA 1

12th Grade

10 Qs

NATIONAL MATHEMATICS DAY

NATIONAL MATHEMATICS DAY

5th Grade - Professional Development

10 Qs

Quiz sobre Poliedros e Sólidos

Quiz sobre Poliedros e Sólidos

12th Grade - University

15 Qs

Ulangan Harian "Jarak dalam Ruang Bidang Datar" kelas XII

Ulangan Harian "Jarak dalam Ruang Bidang Datar" kelas XII

12th Grade

10 Qs

Derivatives and Integrals to Know

Derivatives and Integrals to Know

11th - 12th Grade

12 Qs

Latsol UTBK

Latsol UTBK

10th - 12th Grade

12 Qs

CHAPTER 1 : RELATIONS

CHAPTER 1 : RELATIONS

Assessment

Quiz

Mathematics

12th Grade

Hard

Created by

G G

Used 2+ times

FREE Resource

AI

Enhance your content in a minute

Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

45 sec • 2 pts

Let R be the relation in the set N given by R = {(a,b); a = b – 2 , b > 6} Is the relation reflexive?

YES

NO

2.

MULTIPLE CHOICE QUESTION

45 sec • 2 pts

The smallest equivalence relation R on set A = {1,2,3} is

{(1,1) ,(2,2),(3,3)}

{(1,1) ,(2,2),(3,3),(1,2),(2,1)}

{(1,1) ,(2,2),(3,3), (2,1)}

none of these

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Given set A = {a,b,c}. An identity relation in set A is

R= {(a,b),(a,c)}

R = {(a,a),(b,b), (c,c) }

R= {(a,a),(b,b), (c,c), (a,c)}

R= {(c,a),(b,a), (a,a)}

4.

MULTIPLE CHOICE QUESTION

30 sec • 2 pts

If A={a,b,c} theen R={(b,c)}, then R is

Reflexive only

Symmetric only

Transitive only

equivalence relation

5.

MULTIPLE CHOICE QUESTION

45 sec • 2 pts

Let A={1,2,3}, and R is {(1,1),(1,2),(1,3), (2,2), (2,3), (3,3)}, then R is

reflexive but not symmetric

reflexive but not transitive

symmetric and transitive

neither symmetric nor transitive

6.

MULTIPLE CHOICE QUESTION

45 sec • 2 pts

Let set A = { 1, 2, 3, 4 } and R is a relation on A such that

R = { (1, 1), (2,2), (3,3) , (4,4) } then

R is not reflexive relation

R is not symmetric relation

R is not transitive relation

R is an equivalence relation

7.

MULTIPLE CHOICE QUESTION

45 sec • 2 pts

R is a relation on set of natural numbers such that

R = { (a,b) : a + 4b = 10}

R is a reflexive relation.

R is a symmetric relation.

R is a transitive relation.

All of the above.

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?