Use the function f(x)=x-x+5x 3 +2 to answer the following questions. a) Find all critical numbers...

   

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Use the function f(x)=x-x+5x 3 +2 to answer the following questions. a) Find all critical numbers of and classify each as the location of a relative minimum, relative maximum or neither and justify your answers. b) On which interval(s) is the graph of decreasing? Use the function f(x)=x-x+5x 3 +2 to answer the following questions. a) Find all critical numbers of and classify each as the location of a relative minimum, relative maximum or neither and justify your answers. b) On which interval(s) is the graph of decreasing?

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a We have already found the critical number in part a x ... View the full answer