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Anni [7]
4 years ago
13

Can someone please help out with this. I know I did the problem incorrectly.

Mathematics
1 answer:
Sloan [31]4 years ago
4 0

Answer:

Correct answer:  C. -20

Step-by-step explanation:

If  (x-3) is a polynomial factor it means that the polynomial value at point 3 is zero.

H(3) = 3 · 3³ - 2 · 3² + 3k - 3 = 0 ⇒  81 - 18 + 3k - 3 = 0 ⇒ 3k + 60 = 0

3k = - 60  ⇒  k = - 60/ 3 = - 20

k = - 20

God is with you!!!

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Hello.

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tankabanditka [31]

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