Question: For the following function a) List the domain, codomain and range b) Let A ={1,2} and B = {1,3}. Find: a) f(A). f(B). f(A B).

For the following function a) List the domain, codomain and range

For the following function a) List the domain, codomain and range b) Let A ={1,2} and B = {1,3}. Find: a) f(A). f(B). f(A B). Is it true that f(A B) = f(A) f(B)? b) f^-1 {C} c) Is the above function invertible: (State 2 reasons why not)

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