In this problem we will give a graph sketch of f(x) = x4 - 4x². (a) Factor f(x), find the roots. (b) For each root from part

Question

In this problem we will give a graph sketch of f(x) = x4 - 4x².

(a) Factor f(x), find the roots.
(b) For each root from part (a), give the degree.
(c) Determine the sign decomposition for f(x) (aka where f(x) is positive and negative).
(d) Graph f(x):

Kunduz · Accepted Answer

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