Let `S = {a, b, c}` and `T = {1, 2, 3}`. Find `F^–1` of the following functions F from S to T, if it exists: `F={(a,3),(b,2),(c,1)}`

Let S = {a, b, c} and T = {1, 2, 3} . Find F^–1 of the following functions F from S to T, if it exists: F={(a,2),(b,1),(c,1)}

Let S = {a,b,c} and T = {1,2,3}. Find F^-1 of the folowing functions F from S to T, if it exists. F = {(a,3), (b,2),(c,1)}

Let S = {a,b,c} and T = {1,2,3}. Find F^-1 of the folowing functions F from S to T, if it exists. F = (a,2),(b,1),(c,1)

Let E = {1, 2, 3, 4} and F = {1, 2}. Then the number of onto functions from E to F is :

Let S = {1,2,3}. Determine whether the function f: S rarr S defined below has inverse. Find f^-1 , if it exists: f= |(1,1),(2,2),(3,3)}

Let f = {(1 ,1), (2, 3), (0, -1), (-1, -3)} be a linear function from Z into Z. Find f (x).

Let A = {1, 2, 3}, B= {4, 5} and let f = {(1, 4), (2, 5), (3, 5)}. Show that ‘f’ is an onto function from A into B.

f and h are function from A rarr B, where A = {a, b, c, d} and B = {s, t, u} defined as follows f(a) = t, f (b) = s, f(c ) = s f(d) = u, h(a) = s, h(b) = t h(c ) = s, h(a) = u, h(d) = u Which one of the following statement is true?

Let S = {1, 2, 3} Determine whether the functions f : S rarr S defined as below have inverses. Find f ^–1 , , if it exists: f = {(1,3), (3,2), (2,1)}

Let A = {1, 2, 3}, B = {4, 5, 6, 7} and f = {(1, 4), (2, 5), (3, 6)} be a function from A to B. Show that f is one-one.