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If the function f:{−3,−2,−1,0,1,2,3}→{0,1,2,3,4,5} is defined as f(x)=|x−1|, then the number of elements in the range of f is

Answer» If the function f:{3,2,1,0,1,2,3}{0,1,2,3,4,5} is defined as f(x)=|x1|, then the number of elements in the range of f is


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