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Form a polynomial whose zeros and degree are given.

Zeros:-4,4,5; degree:3

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  1. 1 July, 23:46
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    f (x) = x³ - 5x² - 16x + 80

    Step-by-step explanation:

    The degree is 3, so there are exactly 3 zeros.

    The zeros are - 4, 4, and 5.

    f (x) = (x + 4) (x - 4) (x - 5)

    f (x) = (x² - 16) (x - 5)

    f (x) = x³ - 5x² - 16x + 80
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