Polynomials and factoring
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Addition and Subtraction of Polynomials
Explore the graphs of two polynomials and the graph of their sum or difference. Vary the coefficients in the polynomials and investigate … how the graphs change in response.
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Modeling the Factorization of ax2+bx+c
Factor a polynomial with a leading coefficient greater than 1 using an area model. Use step-by-step feedback to diagnose any mistakes.
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Modeling the Factorization of x2+bx+c
Factor a polynomial with a leading coefficient equal to 1 using an area model. Use step‑by‑step feedback to diagnose any mistakes.
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Factoring Special Products
Choose the correct steps to factor a polynomial involving perfect‑square binomials, differences of squares, or constant factors. Use … the feedback to diagnose incorrect steps.
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Addition of Polynomials - Activity B
Add polynomials using an area model. Use step‑by‑step feedback to diagnose any mistakes.
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Fourth-Degree Polynomials - Activity A
Compare the equation of a fourth‑degree polynomial to its graph. Vary the coefficients of the equation and investigate how the … graph changes in response.
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Polynomials and Linear Factors
Create a polynomial as a product of linear factors. Vary the values in the linear factors to see how their connection to the roots of … the function.
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Dividing Polynomials Using Synthetic Division
Divide a polynomial by dragging the correct numbers into the correct positions for synthetic division. Compare the interpreted … polynomial division to the synthetic division.
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Addition of Polynomials - Activity A
Add polynomials using an area model. Use step‑by‑step feedback to diagnose any problems in the polynomial models and … the polynomial addition.
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Cubic Function Activity
Explore a cubic function, along with the associated Center of Rotation. Vary the coefficients of the equation and examine how the … graph changes in response.
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Fourth-Degree Polynomials - Activity B
Compare the equation of a fourth‑degree polynomial to its graph. Vary the coefficients of the equation and investigate how the … graph changes in response.
