Question: 1. Let A = {-2,-1,0, 1,2). Let the function f: AR is defined by f(x)=x +1. Find the range of f

1. Let A = {-2,-1, 0, 1,2). Let the function f: AR is defined by f(x)=x +1. Find the range of f 

1. Let A = {-2,-1,0, 1,2). Let the function f: AR is defined by f(x)=x +1. Find the range of f

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