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【简答题】
Radio, television and press _____ of conveying news and information. (A) are the most three common means (C) are the three most common means (B) are the most common three means (D) are three the most common means
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【多选题】证明开集上的全纯函数可以在每一点附近展成幂级数的时候,用到了下面那些结论?
A.
圆盘上的Cauchy积分公式
B.
幂级数在它的收敛圆盘内闭一致收敛
C.
的幂级数展开
D.
幂级数在的它的收敛圆盘内有逐项求积分公式成立（求积分可以和无穷求和交换顺序）
【单选题】Many Women Who Beat Cancer Don't Change Habits Many women who battle breast cancer will tell you it's a life-changing experience. However, a new study shows that for many(51), the changes aren't alway...
A.
women
B.
people
C.
persons
D.
men
【单选题】Many Women Who Beat Cancer Don't Change Habits Many women who battle breast cancer will tell you it's a life-changing experience. However, a new study shows that for many (51) , the changes aren't alw...
A.
women
B.
people
C.
persons
D.
men
【多选题】下面这些是无穷级数的主要内容,你觉得自己还有哪些没有掌握?
A.
用定义，通过求部分和的极限来判断级数的收敛性。
B.
正项级数的收敛判断法有四种，具体应用时不知道用哪种方法。
C.
求幂级数的和函数
D.
把函数展开成幂级数
E.
求幂级数收敛半径，收敛域
F.
判断交错级数的收敛
【单选题】Many Women Who Beat Cancer Don't Change Habits Many women who battle breast cancer will tell you it's a life-changingexperience. However, a new study shows that for many (51), the changes aren't alway...
A.
women
B.
people
C.
persons
D.
men
【单选题】The women who disagree say that ______.
A.
if women are given equal pay, their opportunities will be greater.
B.
women are no longer interested in taking care of their homes
C.
women want more freedom in deciding the kind of life they live
D.
women need opportunites to go out of the house more often
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