7. Explain why the graph of a quadratic polynomial can never have an inflection point. (HINT: Recall that a quadratic polynomial has the form f(x) = a.x² + bx +c, where we assume a # 0.)

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Chapter3: Polynomial Functions
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Problem 11T: In Exercises 11 and 12, find a polynomial function with real coefficients that has the given zeros....
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7. Explain why the graph of a quadratic polynomial can never have an inflection point.
(HINT: Recall that a quadratic polynomial has the form f(x) = a.x² + bx + c, where
we assume a + 0.)
Transcribed Image Text:7. Explain why the graph of a quadratic polynomial can never have an inflection point. (HINT: Recall that a quadratic polynomial has the form f(x) = a.x² + bx + c, where we assume a + 0.)
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