Polynomial functions

Resources:

• *DESMOS* https://www.desmos.com/calculator/wdb45brrj8 

• Characteristics of a Polynomial:

  • https://www.youtube.com/watch?v=IPyseltciZY 

  • https://www.youtube.com/watch?v=aJ-tv5R1dG4 

  • https://www.khanacademy.org/math/algebra-home/alg-polynomials 

  • https://mathbitsnotebook.com/Algebra2/Polynomials/POGraphPolyPractice.html 

• Polynomial Models:

  • https://www.youtube.com/watch?v=J1HAY8E3gms (examples in the video, can pause)

  • http://deniselhoffman.weebly.com/uploads/1/4/7/7/14776004/algebra_2_3-9_answers.pdf 

  • http://asb-bangna-highschoolmath.weebly.com/uploads/6/5/6/8/6568025/6.9_a2_practice_b.pdf (good practice)

  • https://www.slps.org/cms/lib03/MO01001157/Centricity/Domain/8507/Algebra%20350/Practice%20A%20Worksheets/Chapter%206/Answer%20Keys/6-9%20Curve%20Fitting%20With%20Polynomial%20Models.pdf 

• Division and Remainder Theorem

  • https://www.purplemath.com/modules/remaindr.htm 

  • https://www.khanacademy.org/math/algebra2/x2ec2f6f830c9fb89:poly-div/x2ec2f6f830c9fb89:remainder-theorem/v/polynomial-remainder-theorem 

  • https://www.youtube.com/watch?v=KTvQXspWhbM 

  • https://www.youtube.com/watch?v=u0ep4v_bweQ 

  • https://www.khanacademy.org/math/algebra2/x2ec2f6f830c9fb89:poly-div/x2ec2f6f830c9fb89:remainder-theorem/e/remainder-theorem-of-polynomials (practice)

• The Factor Theorem

  • https://www.youtube.com/watch?v=_IPqCaspZOs 

  • https://www.youtube.com/watch?v=s45RsCVSe90 

  • https://www.purplemath.com/modules/factrthm.htm 

  • https://www.mathsisfun.com/algebra/polynomials-remainder-factor.html 

  • https://www.intmath.com/equations-of-higher-degree/2-factor-remainder-theorems.php 

• Complex Numbers

  • http://tutorial.math.lamar.edu/Classes/Alg/ComplexNumbers.aspx 

  • https://www.mathsisfun.com/numbers/complex-numbers.html 

  • https://www.khanacademy.org/math/algebra2/x2ec2f6f830c9fb89:complex/x2ec2f6f830c9fb89:complex-mul/e/multiplying_complex_numbers 

  • https://www.khanacademy.org/math/precalculus/x9e81a4f98389efdf:complex/x9e81a4f98389efdf:complex-div/e/dividing_complex_numbers 

  • http://tutorial.math.lamar.edu/Problems/Alg/ComplexNumbers.aspx 

• Fundamental Theorem of Algebra

  • https://courses.lumenlearning.com/ivytech-collegealgebra/chapter/use-the-fundamental-theorem-of-algebra/ 

  • https://www.khanacademy.org/math/precalculus/x9e81a4f98389efdf:polynomials/x9e81a4f98389efdf:fta/v/fundamental-theorem-of-algebra-intro 

  • https://www.ixl.com/math/algebra-2/fundamental-theorem-of-algebra 

  • https://www.mathsisfun.com/algebra/fundamental-theorem-algebra.html 

  • https://www.lcps.org/cms/lib/VA01000195/Centricity/Domain/23034/Practice-Fundamental%20Theorem%20of%20Algebra.pdf 

  • https://maththreehughes.weebly.com/uploads/5/8/2/4/58240059/unit_2_day_7_-_fundamental_theorem_of_algebra_practice_test.pdf 

• Factoring Sums and Differences of Powers

  • https://www.themathpage.com/Alg/difference-two-squares-2.htm 

  • https://artofproblemsolving.com/wiki/index.php/Sum_and_difference_of_powers 

  • https://www.chilimath.com/lessons/intermediate-algebra/factoring-sum-and-difference-of-two-cubes/ 

  • https://www.purplemath.com/modules/specfact2.htm 

• Grouping to Factor and Chunking

  • https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:quadratics-multiplying-factoring/x2f8bb11595b61c86:factor-quadratics-grouping/v/factor-by-grouping-and-factoring-completely 

  • https://www.youtube.com/watch?v=dZHMEizWMUc 

  • https://www.amphi.com/cms/lib/AZ01901095/Centricity/Domain/898/factoring%20notes.pdf 

  • http://www.mesacc.edu/~scotz47781/mat120/notes/factoring/grouping/grouping_practice.html (practice)