Diminishing Returns Jesaki Inc estimates that it will sell N(x) units of product after spending $ thousand on advertising, as given by N(x) = 0.53x+45 x³- 1,083 x² + 164,573. What is the point of diminishing returns? Round to the nearest dollar. $

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Diminishing Returns
Jesaki Inc estimates that it will sell N(x) units of product after spending $ thousand on
advertising, as given by
N(x) = 0.53x+45 x³- 1,083 x² + 164,573.
What is the point of diminishing returns? Round to the nearest dollar.
$
Transcribed Image Text:Diminishing Returns Jesaki Inc estimates that it will sell N(x) units of product after spending $ thousand on advertising, as given by N(x) = 0.53x+45 x³- 1,083 x² + 164,573. What is the point of diminishing returns? Round to the nearest dollar. $
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