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OpenStudy (anonymous):
I need this last question to finish a test plzz help
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OpenStudy (anonymous):
Part 1: Simplify f(x) = 2x^2+3x+1/2x+1=x+1 . (4 points) Part 2: Using complete sentences, explain why f(1) = 2, f(0) = 1, and f(-1) = 0, yet f(-) is undefined. Be sure to show your work. (4 points)
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