Question: For what values of does the polynomial P(x) = x4 + cx3 + x2 have two inflection points? One inflection points none? Illustrate by graphing

For what values of does the polynomial P(x) = x4 + cx3 + x2 have two inflection points? One inflection points none? Illustrate by graphing P for several values of c. How does the graph change as decreases?

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Px x cx x Px 4x 3cr2x Px 12r 6cz 2 The graph of P x is a parabola If P r has two roots ... View full answer

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