Precalculus

Polynomial and rational functions

polynomials, end behavior, quadratic functions, vertex, zeros, factor theorem, remainder theorem, complex zeros, rational functions, asymptotes Power functions and end behavior, Quadratic functions: vertex and extreme value, Zeros of polynomials and their multiplicity, The remainder theorem and the factor theorem, Find all the real zeros from one known zero, Complex zeros and conjugate pairs, Adding, subtracting and multiplying complex numbers, Quadratic equations with complex solutions, Simplifying, multiplying and dividing rational expressions, Adding and subtracting rational expressions, Rational functions: vertical and horizontal asymptotes, Rational functions: intercepts and holes

12 lessons

Start: Power functions and end behavior

Your progressFor parents
  1. 1. Power functions and end behaviorNot started
  2. 2. Quadratic functions: vertex and extreme valueNot started
  3. 3. Zeros of polynomials and their multiplicityNot started
  4. 4. The remainder theorem and the factor theoremNot started
  5. 5. Find all the real zeros from one known zeroNot started
  6. 6. Complex zeros and conjugate pairsNot started
  7. 7. Adding, subtracting and multiplying complex numbersNot started
  8. 8. Quadratic equations with complex solutionsNot started
  9. 9. Simplifying, multiplying and dividing rational expressionsNot started
  10. 10. Adding and subtracting rational expressionsNot started
  11. 11. Rational functions: vertical and horizontal asymptotesNot started
  12. 12. Rational functions: intercepts and holesNot started

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