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3 cards from this section. Quick, good the night before a test.
Define the terms maxima and minima.
Think about peaks and valleys.
State the first step to find critical points in a function.
What happens to the slope of the function at these points?
What is the significance of critical points in a function?
Think about where the slope flattens.
True or False: A negative second derivative implies a local maximum.
Consider the curvature of the graph.
Using the function f(x) = x^4 - 8x^2 + 16, find all local maxima and minima, and classify them using both derivative tests.
You need to apply both first and second derivative evaluations after finding critical points.
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