Extremum, Increase and Decrease Sections – A polynomial – Exercise 6805

Exercise

Given the function

y=x4−2x2y=x^4-2x^2

Find its increasing and descending sections and its extremum points.

Final Answer

Increasing sections

−1<x<0,x>1-1<x<0, x>1

Decreasing sections

x<−1,0<x<1x<-1, 0<x<1

Extremum points

x=−1,x=0,x=1x=-1, x=0, x=1

Solution

Coming soon…

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