This algebra 2 and precalculus video tutorial explains how to graph polynomial functions by finding x intercepts or finding zeros and plotting it using end ...
From The Organic Chemistry Tutor
Taking the derivative of f(x)=x_-12x+2 and graphing the derivative, so we can tell when f is increasing or decreasing, and where is its relative extremum points.
From Khan Academy
Sketch the graph of f(x)=x^3+2x^2-4x-8 using its domain, symmetry, intercepts, asymptotes, relative extrema, and any points of inflection. Identify the open ...
Extrema just means Maximum or Minimum. In this video, we learn how to find local extrema of a function, and the global extrema of a function on an interval.
From themathgirl 2718
Visit http://ilectureonline.com for more math and science lectures! In this video I will find max/min, where f(x) is increasing/decreasing of f(x)=x^4-4x^2+2, [-3,2].
From Michel van Biezen