Write a polynomial function of minimum degree with real coefficients whose zeros include those listed 7, -11, and 2 + 8i

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25-03-2018
Mathematics

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Write a polynomial function of minimum degree with real coefficients whose zeros include those listed 7, -11, and 2 + 8i

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navarone navarone · Answer 1 · 2018-03-25T22:28:42+02:00

navarone navarone

25-03-2018

To do this, you want to subtract each of the zeroes from x and multiply them together. Like this: (x-7)(x-(-11))(x-(2+8i)). When you multiply it out you should get the answer.

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