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Mathematics 21 Online
OpenStudy (fools101):

Graph the following two polynomial functions on a calculator. Describe the graphs of each and identify the number of real zeros. Discuss double or triple roots. Discuss the rising, falling and shape of the graph in general terms. y = x3 + 2x + 1

OpenStudy (fools101):

please help!

OpenStudy (anonymous):

A plot is attached.

OpenStudy (fools101):

thank u!! so MUCH GUYS !!

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