Algebra
Polynomials

Polynomial basics

  1. Terms coefficients and exponents in a polynomial
  2. Interesting Polynomial Coefficient Problem
  3. Polynomials1
  4. Polynomials 2
  5. Evaluating a polynomial at a given value
  6. Simplify a polynomial
  7. Adding Polynomials
  8. Example: Adding polynomials with multiple variables
  9. Addition and Subtraction of Polynomials
  10. Adding and Subtracting Polynomials 1
  11. Adding and Subtracting Polynomials 2
  12. Adding and Subtracting Polynomials 3
  13. Subtracting Polynomials
  14. Subtracting polynomials with multiple variables
  15. Adding and subtracting polynomials

Adding Polynomials Adding Polynomials

Back

Adding Polynomials

⇐ Use this menu to view and help create subtitles for this video in many different languages. You'll probably want to hide YouTube's captions if using these subtitles.

Discuss the site

For general discussions about Khan Academy, visit our Reddit discussion page.


Flag inappropriate posts

Here are posts to avoid making. If you do encounter them, flag them for attention from our Guardians.

abuse
  • disrespectful or offensive
  • an advertisement
not helpful
  • low quality
  • not about the video topic
  • soliciting votes or seeking badges
  • a homework question
  • a duplicate answer
  • repeatedly making the same post
wrong category
  • a tip or feedback in Questions
  • a question in Tips & Feedback
  • an answer that should be its own question
about the site