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Evaluate |x^2 +9x| at x = -4
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Evaluate |x^2 +9x| at x = -4
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Sep 21, 2021
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Evaluate |x^2 +9x| at x = -4
Mathematics
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Gherka
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|(-4)^2 + 9(-4)|
|16 - 36|
|-20|
20
Jukka Puranen
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Sep 25, 2021
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Jukka Puranen
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