1011高数A[一]补考试题及解答.ppt
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* 济南大学2010~2011学年第一学期(A) 课程考试试卷评分标准(含参考答案)“补考” 一、 填空题(每小题3分,共15分) Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. 1. 二、 选择题(每小题2分,共10分) 收敛的数列必定有界,但是有界数列不一定收敛如数列{(-1)n}. 分析 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. 2. 分析 第一类间断点 可去间断点 跳跃间断点 左右极限都存在 第二类间断点 无穷间断点 振荡间断点 左右极限至少有一个不存在 在点 间断的类型 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. 3. 函数的极值点的判断. 可导函数极值点一定是驻点。反之不成立. 分析 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. 利用函数的一阶导数和二阶导数符号判断函数的单调性和凹凸性. 分析 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. 5. 微分运算与求不定积分的运算是互逆的. 分析 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. 三、求极限(每小题8分,共16分) 1. 解: 令解: Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. 三、求极限(每小题8分,共16分) 2. 解: 解: Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. 四、计算题(每小题8分,共16分) 1. 解: Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. 四、计算题(每小题8分,共16分) 1. 解: Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. 知识点:隐函数的求导法 方程两边对x求导,得 2. 解: Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. 五、计算下列积分(每小题8分,共16分) 1. 解 令 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. 五、计算下列积分(每小题8分,共16分) 2. 解 则 令 原式 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Co
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