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Korolek [52]
1 year ago
5

Find the difference. (k2−7k+2)−(k2−12)

Mathematics
1 answer:
Ostrovityanka [42]1 year ago
3 0

Answer:

-7k + 14

Step-by-step explanation:

(k² - 7k + 2) - (k² - 12)

k² - 7k + 2 - k² + 12

k² - k² - 7k + 2 + 12

-7k + 14

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Chapter 7 of the Jiuzhang suanshu presents a problem of two linear equations involving acres of land and their respective prices
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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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P(X

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