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Vinil7 [7]
3 years ago
9

-16. What are the roots of (x - 4)(x + 1)(x +9)

Mathematics
1 answer:
sammy [17]3 years ago
5 0

Answer:

4,-1,-9

Step-by-step explanation:

If you set the factorise to equal zero you can solve for the answer

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PEMDAS

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4 years ago
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1/3
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3 years ago
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I need help on this question
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