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Crazy boy [7]
3 years ago
6

Question:

Biology
1 answer:
natita [175]3 years ago
3 0
Y=-(x^2-20x+64)
----find two numbers that multiply to 64 and add to -20. They are -16 and -4--
y=-(x-16)(x-4)
ROOTS : 16, 4
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Answer:

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Explanation:

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