台灣大學 109 年度 微積分 (B)
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這份試題整理
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PastExamLab Summary
題數
10
題
總分
120
分
已整理詳解
100%
10 / 10 題
主要題型
Derivatives of multi-variable functions 2 題Applications of differentiation 2 題The Limit of a Function 1 題Techniques of integration 1 題
微積分 (B) 其他年度考古題
本科目共 8 個年度已整理題目,可直接切換查閱。
PART 1 : Fill in the blanks.
• Only answers will be graded.
• Each answer must be clearly labeled on the answer sheet.
• 4 points are assigned to each blank.
• Each answer must be clearly labeled on the answer sheet.
• 4 points are assigned to each blank.
第 1 題12 分The Limit of a Function
Fill in the blanks (4 points are assigned to each blank):
(a)4 分
__(1)__, where is the greatest integer which is less than or equal to .
(b)4 分
__(2)__, where are constants and .
(c)4 分
__(3)__.
第 2 題16 分Derivatives of multi-variable functions
Fill in the blanks (4 points are assigned to each blank):
(a)4 分
__(4)__.
(b)4 分
. At __(5)__.
(c)4 分
__(6)__.
(d)4 分
for and . The directional derivative of along at is __(7)__.
第 3 題12 分Applications of differentiation
, , for .
(a)4 分
Choose correct statement(s) about : __(8)__
i. is discontinuous at .
ii. is not differentiable at .
iii. is differentiable at and .
iv. for .
i. is discontinuous at .
ii. is not differentiable at .
iii. is differentiable at and .
iv. for .
(b)4 分
The local minimum values of occur at __(9)__.
(c)4 分
The -coordinates of points of inflection for are __(10)__.
第 4 題4 分Applications of differentiation
A vertical fence 2 m high is located 1 m away from a wall. The length of the shortest ladder that can extend from the wall over the fence to a point on the ground is __(11)__.
第 5 題32 分Techniques of integration
Compute the following integrals:
(a)4 分
__(12)__.
(b)4 分
__(13)__.
(c)4 分
__(14)__.
第 6 題8 分Multiple integrals
Double and triple integrals:
(a)4 分
__(15)__, where is the region in the first quadrant that lies between the circles and .
(b)4 分
The volume of the solid lying below the plane and above the paraboloid is __(16)__.
第 7 題8 分Vector calculus
Vector calculus:
(a)4 分
is a smooth curve in the upper half plane going from to . . Then, __(17)__.
(b)4 分
is the part of the sphere that lies above the cone with upward orientation. . Then, __(18)__.
第 8 題8 分Infinite Series
Series:
(a)4 分
__(19)__.
(b)4 分
The Maclaurin series (the Taylor series at ) for is __(20)__.
PART 2 :
• Solve the following problems. You need to write down complete arguments.
• 10 points are assigned to each problem.
• 10 points are assigned to each problem.
第 1 題10 分Differential equations
Find the equation of the curve on the -plane that passes through such that for any point on the curve, the midpoint of the tangent line at that lies in the first quadrant is itself.
第 2 題10 分Derivatives of multi-variable functions
is a differentiable function. On the curve , obtains local maximum at . Suppose that .
(a)5 分
Find .
(b)5 分
Assume that on another curve , obtains local maximum at which is near . Use linear approximation to estimate .