单项选择题

A.174.24.96:6088/Latex/latex.action?latex=XGxpbV97eFxyaWdodGFycm93IHhfezB9fWYoeCk9MQ%3D%3D'
B.C.174.24.96:6088/Latex/latex.action?latex=XGxpbV97eFxyaWdodGFycm93IHhfezB9XnstfX1mKHgpPTE%3D'
D.E.174.24.96:6088/Latex/latex.action?latex=XGxpbV97eFxyaWdodGFycm93IHhfezB9XnsrfX1mKHgpPTE%3D'
F.f(x0)=1
G.H.174.24.96:6088/Latex/latex.action?latex=XGxpbV97eFxyaWdodGFycm93IHhfezB9fVtmKHgpLTFdPTA%3D'