题型:问答题 简答题 已知函数f(x)=lnx-ax+1-ax-1(a∈R).(I)当a=-1时,求曲线y=f(x)在点(2,f(2))处的切线方程;(II)当a≤12时,讨论f(x)的单调性. 查看答案
题型:问答题 简答题 Which of the following process is not Fart of project integration management ?()A.Integrated change controB.Performance reportinC.Close projecD.Direct and manage project executio 查看答案