Question: Find the zeros for the polynomial function and give the multiplicity for each zero. State whether the graph crosses thex-axis or touches thex-axis and turns

Find the zeros for the polynomial function and give the multiplicity for each zero. State whether the graph crosses thex-axis or touches thex-axis and turns around at each zero.

f(x) = x^3 + 9x^2 - 16x - 144

1)Determine the zeroes if they exist

The zero(s) is/are ?

Type integers or decimals. Use a comma to separate answers asneeded.

2) Determine the multiplicities of thezero(s), if they exist. Select the correct choice belowand, ifnecessary, fill in the answerbox(es) within your choice.

a) There is one zero. The muliplicity of the zero is ? (simplify

b) There are three zeros. The multiplicity of the smallest zero is ? The multiplicity of the largest zero is ? and the multiplicity of the other zero is?

c) There are two zeros. The multiplicity of the smallest zero is? The multiplicity of the largest zero is ? and the multiplicity of the other zero is?

Determine the behavior of the function at each zero. Select the correct choice aboveand, ifnecessary, fill in the answer boxes within your choice.

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!