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Mathematics, 27.11.2019 03:31 LlayahHarbin
Amodel used for the yield y of an agricultural crop as a function of the nitrogen level n in the soil ) (measured in appropriate units) is y = (kn) / (1 + n2) where k is a positive constant. what nitrogen levels gives the best yield?
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Amodel used for the yield y of an agricultural crop as a function of the nitrogen level n in the soi...
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