MAC1140 Lecture Notes - Lecture 10: If And Only If, Intermediate Value Theorem, Coefficient
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3 Mar 2017
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4. 4 theorems about zeros of polynomial functions notes: sterling. Provide a generalization to each of the key terms listed in this section. A polynomial function with a degree of n has at more n real zeros, but i [if and only if] n 1. Utilize the level of the polynomial to decide the most extreme number of zeros. There"s an the o chance that the polynomial has whole number coe cients, then utilize the rational zeros theorem to help recognize those judicious numbers that conceivably can be zeros. While utilizing any diagramming utility, chart the polynomial capacity. Utilize the factor theorem to help gure out whether the potential rational zero is actually a zero. There"s an the o chance that it is along these lines, then utilize either engineered division or even long division to calculate the polynomial capacity. Each time that a zero, which would be a factor was discovered, then rehash the.