Functions and calculus

Polynomials and quadratics

Quadratic functions: vertex and extreme value, Adding, subtracting and multiplying polynomials, Quadratic patterns: constant second differences, Standard and factored form of a quadratic, Graphs of quadratic functions: direction, intercepts, symmetry, Vertex form of a quadratic, Power functions and end behavior, Zeros of polynomials and their multiplicity, The remainder theorem and the factor theorem, Complex zeros and conjugate pairs, Dividing polynomials, Polynomial identities, Find all the real zeros from one known zero

Forms and graphs of quadratics, zeros, division, identities

Practice

Lessons, in order

  1. 1. Quadratic functions: vertex and extreme value Algebra I
  2. 2. Adding, subtracting and multiplying polynomials Algebra I
  3. 3. Quadratic patterns: constant second differences Algebra I
  4. 4. Standard and factored form of a quadratic Algebra I
  5. 5. Graphs of quadratic functions: direction, intercepts, symmetry Algebra I
  6. 6. Vertex form of a quadratic Algebra I
  7. 7. Power functions and end behavior Algebra II
  8. 8. Zeros of polynomials and their multiplicity Algebra II
  9. 9. The remainder theorem and the factor theorem Algebra II
  10. 10. Complex zeros and conjugate pairs Algebra II
  11. 11. Dividing polynomials Algebra II
  12. 12. Polynomial identities Algebra II
  13. 13. Find all the real zeros from one known zero Precalculus