Hi I am working on a project and have been slightly side tracked. I want to examine a graph which has a turning point when y=0 (like y=x^2) however it most be insoluble analytically (i.e. a quintic or above).(adsbygoogle = window.adsbygoogle || []).push({});

Can someone give me an example of one or tell me a method to generate one.

I tried a method of saying : f(x) = 0 and f ' (x) = 0 for the same x but couldn't crack it.

help appreciated.

Thanks

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# Homework Help: Turning point on the x-axis

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