94年 - 94 淡江大學轉學考經濟學#56144

科目：研究所、轉學考(插大)-經濟學 | 年份：94年 | 選擇題數：0 | 申論題數：13

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所屬科目：研究所、轉學考(插大)-經濟學

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【已刪除】1. (10%) Let f(x) =x⁵ and g(a) = x²+1. Compute

2. (10%) Find the critical points of the function f(x) = x⁵ -5x⁴ + 5x³ -1 and test each to see if st is a local maximum or miiiimunh Use the second derivative test if possible, otherwise the Orst derivative test

【已刪除】3. (10%) Assume that a company sells two products X and Y. Its profit from selling x irnlts of X and y units of Y is given by the function

. If the coaipamy can product a total of 100 units of the two products together, find the combination that will maximize its profit.