皮皮学，免费搜题
登录
搜题
【多选题】
下列说法不正确的是A.
交错级数是一种特殊的正项级数
B.
交错级数若满足：1.一般项的正项部分单调递减，当n增大时；2.一般项的正项部分趋于0，当n趋于无穷大时；则该交错级数收敛。
C.
绝对收敛 收敛
D.
收敛 条件收敛
E.
正项和负项任意出现的级数称为任意项级数。
F.
交错级数属于任意项级数
G.
正项级数属于任意项级数
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】You will ________ better if you eat ________ ice cream.
A.
feel; fewer
B.
feels; fewer
C.
feel; less
D.
feels; less
【简答题】How would you feel if you tell the same story again and again? You may feel ______ telling the same story.
【单选题】I hope _______ better soon. [ ]
A.
you to feel
B.
you feel
C.
that you to feel
D.
you feeling
【单选题】Many baby-boomers living in theInformation Age feel that
A.
their financial status is declining．
B.
their political influence is declining．
C.
their physical power is declining．
D.
their will power is declining．
相关题目：