01.Find the domain and range of following(1) f(x) = (x2 â 3x+2. – InterviewSolution

1.	01.Find the domain and range of following(1) f(x) = (x2 â 3x+2.
Answer» x^2-3x+2=0(x-1)(x-2)=0range is [1,2]domain is (-infinity,1]U[2, infinity)

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