作者jessieni ()
看板Economics
标题[请益] profit maximizing
时间Tue Feb 28 23:40:15 2012
想请问:
Find profit-maximizing levels of inputs for the production function,
where x is the level of production and k and l are levels of inputs.
Let p, r and w be prices for the output and inputs.
x=2√kl
是用 利润=p*x-w*l-r*k 再偏微分吗?
谢谢~
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