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added Übungsaufgaben für Analysis
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2. Semester/Summray ANAG/Ubungsaufgaben ANAG.pdf
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2. Semester/Summray ANAG/Ubungsaufgaben ANAG.pdf
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2. Semester/Summray ANAG/Ubungsaufgaben ANAG.tex
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2. Semester/Summray ANAG/Ubungsaufgaben ANAG.tex
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\documentclass[ngerman,a4paper]{article}
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\usepackage{amsmath}
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\usepackage{amssymb}
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\usepackage{enumitem}
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\usepackage[left=2.1cm,right=3.1cm,bottom=3cm,top=1cm]{geometry}
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\usepackage[ngerman]{babel}
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\title{\textbf{\"Ubungsaufgaben f\"ur Analysis}}
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\author{}
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\date{}
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\begin{document}
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\maketitle
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\renewcommand{\arraystretch}{1.5}
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\section{partielle Integration}
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\begin{tabular*}{\linewidth}{@{\extracolsep{\fill}}*8l@{}}
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Leicht & $\int\frac{2}{5}x^2\cos(2x)\,\mathrm{d}x$ & $\int\frac{1}{2}x\sin(3x)\;\mathrm{d}x$ & $\int\frac{3}{4}x^2\sin(2x)\,\mathrm{d}x$ \\
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\hline
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Mittel & $\int\frac{3}{7}e^x\cos(2x)\,\mathrm{d}x$ & $\int\frac{8}{3}t^4\sin(2x)\,\mathrm{d}x$ & $\int\frac{8}{9}e^{-x}x^3\,\mathrm{d}x$ \\
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\hline
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Schwer & $\int\frac{4}{3}x^3\ln(x)^2\,\mathrm{d}x$ & $\int\frac{2}{3}\ln(2x^3)\,\mathrm{d}x$ & $\int\frac{7}{8}x\arccos(x)\,\mathrm{d}x$
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\end{tabular*}
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\section{Integration durch Substitution}
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\begin{tabular*}{\linewidth}{@{\extracolsep{\fill}}*8l@{}}
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Leicht & $\int\frac{7}{9}\sqrt{6x+5}\,\mathrm{d}x$ & $\int\frac{9}{8}\cos(5-5x)\;\mathrm{d}x$ & $\int\frac{4}{5(2x-2)}\,\mathrm{d}x$ \\
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\hline
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Mittel & $\int\frac{8e^{5x}}{3(e^{5x}-6)}\,\mathrm{d}x$ & $\int\frac{1}{3}\sin(3x)e^{\cos(3x)}\,\mathrm{d}x$ & $\int\frac{7}{8}e^{6x^2-2}x\,\mathrm{d}x$ \\
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\hline
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Schwer & $\int\frac{5e^{5x}}{9((e^{5x}+3)^2+1)}\,\mathrm{d}x$ & $\int\frac{2}{3(9x^2+1)(\arctan(3x)^2+1)}\,\mathrm{d}x$ & $\int\frac{4\sin(6x)}{3((\cos(6x)-6)^2+1)}\,\mathrm{d}x$
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\end{tabular*}
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\section{Partialbruchzerlegung}
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\begin{itemize}
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\item $\frac{1}{x^2+25}$
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\item $\frac{9x-2}{x^2-x-6}$
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\item $\frac{x+29}{x^2+3x-28}$
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\end{itemize}
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\section{Extremwertaufgaben ohne Nebenbedingung}
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\begin{itemize}
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\item $f(x,y)=3-x^2+xy-3y^2+7x+2y$
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\item $f(x,y)=(x+y)^2$
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\item $f(x,y)=x+y+\frac{8}{xy}$
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\item $f(x,y)=x\ln(y)-2x^2$
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\end{itemize}
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\section{Extremwertaufgaben mit Nebenbedingung}
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\begin{itemize}
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\item $f(x,y)=1+yx^2$ mit NB: $x^2+y^2=1$
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\item $f(x,y)=x^2y$ mit NB: $4x^2+9y^2=36$ mit $x,y\ge 0$
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\item $f(x,y)=10x^2+12xy+10y^2+8x+24y$ mit NB: $11x+5y=23$
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\item $f(x,y)=x^2-6xy+y²+6\sqrt{2}x+6\sqrt{2}y$ mit NB: $y=x$
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\end{itemize}
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\section{Konvergenzradius}
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\begin{align}
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\sum_{k=0}^\infty \frac{k+2}{2^k}x^k,\sum_{k=0}^\infty\frac{3^{k+2}}{2^k}x^k\notag
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\end{align}
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\end{document}
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