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Understand polynomial standard form representation, factorization, end behavior, zeros multiplicity, division methods, error analysis, and roots relationship in a comprehensive review.
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Name by degree and by number of terms. • By degree – Cubic • By number of terms - Trinomial
Name by degree and by number of terms.. • By degree – Quartic • By number of terms - Binomial
Write the function in factored form.Determine the zeros and any multiplicity.
Write the function in factored form.Determine the zeros and any multiplicity. The zeros are 0 (multiplicity 2), 5 and -2.
Use the graph to approximate all relative minimums and maximums.
Use the graph to approximate all relative minimums and maximums. Relative Maximum is 1. Relative Minimums are -7 and -1.5.
Explain the error that was made in the following problem. The student forgot to insert a zero in the top line for the term that is missing.
Given the roots of a polynomial to be -2 and -3i, you state the factors of the polynomial are (x+2) and (x+3i). Are you correct? Explain.
Given the roots of a polynomial to be -2 and -3i, you state the factors of the polynomial are (x+2)(x+3i). Are you correct? Explain. No, if -3i is a root, then 3i must also be a root therefore the factors would be: (x+2)(x+3i)(x-3i)