Q表示产量,成本C(Q)=100+13Q，单价p，需求量Q(p)=800/P+3-2则工厂取得利润最大时的产量为_____
Applicantsshouldnotethatallpositionsare——toAustraliancitizenshiprequirements．
Theaddressbook________theemailaddressesofyourfriendsorgroupsofcolleagues.
Tosucceedinascientificresearchproject________.
设
