4.4E: Graphs of Polynomial Functions (Exercises)
selected template will load here
This action is not available.
For the following exercises, find all zeros of the polynomial function, noting multiplicities.
13. \(f(x)=(x+3)^{2}(2 x-1)(x+1)^{3}\)
14. \(f(x)=x^{5}+4 x^{4}+4 x^{3}\)
15. \(f(x)=x^{3}-4 x^{2}+x-4\)
For the following exercises, based on the given graph, determine the zeros of the function and note multiplicity.
16.
17.
18.
Use the Intermediate Value Theorem to show that at least one zero lies between 2 and 3 for the function \[f(x)=x^{3}-5 x+1 \nonumber\]