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  1. Graphs of polynomials (article) | Khan Academy

    In this lesson, we will use the above features in order to analyze and sketch graphs of polynomials. We will then use the sketch to find the polynomial's positive and negative intervals.

  2. Polynomial graphs | Algebra 2 | Math | Khan Academy

    In this unit, we will use everything that we know about polynomials in order to analyze their graphical behavior. Specifically, we will find polynomials' zeros (i.e., x-intercepts) and analyze how they …

  3. Polynomial expressions, equations, & functions | Khan Academy

    This topic covers: - Adding, subtracting, and multiplying polynomial expressions - Factoring polynomial expressions as the product of linear factors - Dividing polynomial expressions - Proving polynomials …

  4. Graph a polynomial with transformations (video) | Khan Academy

    Graph a polynomial function with transformations by identifying the shifts, dilations and reflections.

  5. Polynomial graphs: FAQ (article) | Khan Academy

    Understanding the zeros, positive and negative intervals, and end behavior of a polynomial can help us understand the shape of the graph and make predictions about the system it models.

  6. Polynomial equations & functions introduction | Khan Academy

    Practice Positive & negative intervals of polynomials Get 3 of 4 questions to level up!

  7. Zeros of polynomials (multiplicity) (video) | Khan Academy

    Given the graph of a polynomial and looking at its x-intercepts, we can determine the factors the polynomial must have. Additionally, we can determine whether those factors are raised to an odd …

  8. Zeros of polynomials: matching equation to graph - Khan Academy

    When we are given the graph of a polynomial, we can deduce what its zeros are, which helps us determine a few factors the polynomial's equation must include.

  9. Polynomial and other nonlinear graphs | Lesson

    What are polynomial and other nonlinear graphs? In a polynomial function, the output of the function is based on a polynomial expression in which the input is raised to the second power or higher.

  10. Zeros of polynomials & their graphs - Khan Academy

    What you will learn in this lesson When studying polynomials, you often hear the terms zeros, roots, factors and x -intercepts. In this article, we will explore these characteristics of polynomials and the …