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96年 - 96 中原大學_轉學生招生入學考試 _理工群組二、化學群組二、資工二:微積分#124601
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8.
=________
其他申論題
4.=________
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5.=________
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6. The point on the curve y = x2 that is closest to the point (18, 0) is ________.
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7. The area of the region outside the cardioid r = 1 + cosθ and inside the circle r = is ________
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9.=________
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10. If f(x,y) =, then =________
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二、計算題: 1. Find the radius and interval of convergence for the series .
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2. Find all relative extrema and saddle points of f(x, y) = x2 + y4 – 4xy + 1.
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3. Find the integral , where R is the trapezoidal region with vertices (1, 0), (2, 0), (0, -2), and (0, -1).
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1.(a)=________
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