For each polynomial: (a) use Descartes rule of signs to determine the possible
Chapter 0, Problem 95(choose chapter or problem)
For each polynomial: (a) use Descartes rule of signs to determine the possible combinations of positive real zeros and negative real zeros; (b) use the rational zero test to determine possible rational zeros; (c) use the upper and lower bound rules to eliminate possible zeros; (d) test for rational zeros; (e) factor as a product of linear and/or irreducible quadratic factors; and (f) graph the polynomial function.
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