Question: Function as a Set of Ordered Pairs Let A = { a , b , c , d , e } and B = {

Function as a Set of Ordered Pairs
Let A={a,b,c,d,e} and B={0,1,2,3,4}. Define f:AB such that f={(a,2),(b,1),(c,4),(d,0),(3,e)}.
^--- this should have said (e,3)
Question 32(1 point)
Which of the following characteristics is necessary and sufficient for a function f to have an inverse function f-1?
bijective
inflective
injective
surjective
Function as a Set of Ordered Pairs Let A={a,b,c,d,e} and B={0,1,2,3,4}.

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