Home
Class 10
MATHS
Let A ={ 1,2,3,4} and B ={ a,b,c} Whi...

Let A =`{ 1,2,3,4} and B ={ a,b,c}`
Which of the following are relations from A to B ?

Text Solution

Verified by Experts

The correct Answer is:
(iii)
Promotional Banner

Topper's Solved these Questions

  • RELATIONS AND FUNCTION

    PREMIERS PUBLISHERS|Exercise SOLUTION TO PROGRESS CHECK ( True or False )|7 Videos

  • RELATIONS AND FUNCTION

    PREMIERS PUBLISHERS|Exercise SOLUTION TO PROGRESS CHECK ( choose correct option )|2 Videos

  • RELATIONS AND FUNCTION

    PREMIERS PUBLISHERS|Exercise SOLUTION TO THINKING CORNER|5 Videos

  • NUMBERS AND SEQUENCES

    PREMIERS PUBLISHERS|Exercise OTHER IMPORTANT OBJECTIVE TYPE QUESTIONS|23 Videos

  • STATISTICS AND PROBABILITY

    PREMIERS PUBLISHERS|Exercise OTHER IMPORTANT OBJECTIVE TYPE QUESTIONS|23 Videos

Similar Questions

Explore conceptually related problems

Let A={1, 2, 3, 7} and B={3, 0, -1, 7} , which of the following are relation from A to B? R_(2)={(-1, 1)}

Let A={1, 2, 3, 7} and B={3, 0, -1, 7} , which of the following are relation from A to B? R_(4)={(7, -1), (0, 3), (3, 3), (0, 7)}

Let A={1, 2, 3, 7} and B={3, 0, -1, 7} , which of the following are relation from A to B? R_(3)={(2, -1), (7, 7), (1, 3)}

Let A={1, 2, 3, 7} and B={3, 0, -1, 7} , which of the following are relation from A to B? R_(1)={(2, 1), (7, 1)}

Let A = { x,y,z } and b= {a,b,c,d}. which one of the following is not relation from A to B ?

Let A = {1, 2, 4, 6} and B = {3, 0, –1, 7} , the following is relation from A to B ? R_4 = {(1, 3), (6, 3), (0, 7)} .

If X ={-5,1,3,4} and Y={a,b,c} , then which of the following relations are function from X to Y ? (i) R_1 = {(-5,a) ,(1,a) ,(3,b)} (ii) R_2 = {(-5,b),(1,b),(3,a), (4,c)} (iii) R_3 = {(-5,a),(1,a) ,(3,b) ,(4,c) ,(1,b)}

Let A={1,2,3} and B ={a,b} what is the number of non empty relations from A to B

Let A={ 1,2,3,4} , B={1,4,5} be two sets . If R is the relation '' lt '' from A to B , then Write R in roster form