Let `A ={1,2,3 } " and let " f: A to A ` defined by
`f ={(1,2),(2,3) , (3,1)}`
Find `f^(-1)` if it exists .

Let A = {1,2,3}, B {5,7,6} and f : A to B be defined as f = {(1,7), (2,6),(3,5)}. Then f is :

Let f:Rto(-1,1) be defined by f(x)=x/(1+x^2),x in R . Find f^(-1) if exists.

Let A={a,b,c} and B={1,2,3} . Let f : A rarr B be a function where f= {(a,2),(b,1),(c,1)} Find f^-1 , if exists in each case.

Let A={1, 2, 3, 4} and B=N , Let f:A to B be defined by f(x)=x^(3) then, Find the range of f.

Let A ={1,2,3,4}. Let f : A to A " and " g : A to A defined by f : ={(1,4),(2,1),(3,3),(4,2)} and g = {(1,3),(2,1),(3,2),(4,4)} Find (i) g o f (ii) f o g (iii) f o f .

Let A={a,b,c} and B={1,2,3} . Let f : A rarr B be a function where f= {(a,1),(b,2),(c,3)} Find f^-1 , if exists in each case.

Let A ={ 1,2,3,4,} and B =N. Let f: A to B be defined by f(x) = x^(2) then. find the range of f

Let A={1,2,3},B={5,6,7} and f:A to B be a function defined as f={(1,6),(2,5),(3,7)} Then f is :

Let A = { 1,2,3,4} and B =N .Let f : Ato B be defined by f (x) =x^(2) +1 then the range of f is :

Let A={1, 2, 3, 4, 5, 6}, B=W and f:A to is defined by f(x)=x^(2)-1 find the range of f.