Table of contents
- 0. Review of Algebra(846)
- 1. Equations & Inequalities(1104)
- 2. Graphs of Equations(217)
- 3. Functions(524)
- 4. Polynomial Functions(334)
- 5. Rational Functions(99)
- 6. Exponential & Logarithmic Functions(453)
- 7. Systems of Equations & Matrices(489)
- 8. Conic Sections(140)
- 9. Sequences, Series, & Induction(151)
- 10. Combinatorics & Probability(86)
4. Polynomial Functions
Zeros of Polynomial Functions
4. Polynomial Functions
Zeros of Polynomial Functions: Study with Video Lessons, Practice Problems & Examples
28PRACTICE PROBLEM
For the given polynomial function, find the zeros and for each zero, state its multiplicity and comment if it crosses the x-axis or touches the x-axis and turns around.
f(x) = - 4(x + 1)(x - 3)3(x - 2)4
For the given polynomial function, find the zeros and for each zero, state its multiplicity and comment if it crosses the x-axis or touches the x-axis and turns around.
f(x) = - 4(x + 1)(x - 3)3(x - 2)4