Question

Represent all possible one-one functions from the set A = {1, 2} to

the set B = {3,4,5} using arrow diagram.​

Answer 1

Answer:

a =12,21

b=345,453,543,354,435,534

Answer 2

Given :   set A = {1, 2} to  the set B = {3,4,5)  

To Find : Represent all possible one-one functions from the set A  to Set B

Solution:

A = { 1 , 2}

B = { 3 , 4 , 5 }

n(A) = 2

n(B) = 3

Number pf one to one functions =  ³P₂  = 6

(1 →3) , ( 2→ 4)  

(1 → 3) , ( 2→ 5)

( 1→ 4) , ( 2→3)

( 1→ 4) , ( 2→ 5)

(1→ 5)  , ( 2→ 3)

(1→ 5) , ( 2→4)

Learn More:

निम्नलिखित फलनों की एकैक (Injective) तथा ...

https://brainly.in/question/16549721

मान लीजिए : R￫R; f (x) = x⁴ द्वारा परिभाषित ...

https://brainly.in/question/16554598

मान लीजिए A तथा B दो समुच्चय हैं ...

https://brainly.in/question/16554596