[名词解释] 藤萝摇曳ténɡ luó yáo yè
[主观题]设函数y=xex,则y"(O)=_________.
[名词解释] 小心翼翼xiǎo xīn yì yì
[问答题]若X~N(O,1),Y~N(O,2)且X与Y独壶,则X+Y~().
[名词解释] 皋陶 Güo Yáo
[名词解释] 妖孽yāo niè
[名词解释] 造诣zào yì
[名词解释] 贸易mào yì
[名词解释] 遭遇zāo yù
[名词解释] 陶冶táo yě