Advanced Math Archive: Questions from January 02, 2024
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1 answer
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solve the IVP
9. Solve the IVP (Initial Value Problem). \( y^{\prime \prime \prime}-2 y^{\prime \prime}-y^{\prime}+2 y=0, y(0)=1 \), \[ y^{\prime}(0)=2, \quad y^{\prime \prime}(0)=4(12 \%) \]0 answers -
\[ \begin{array}{l} \frac{\partial^{2} u}{\partial x^{2}}=\frac{\partial^{2} u}{\partial t^{2}}+u \\ 01 answer -
6. Estime la temperatura de estado estable en la placa de un cuarto de círculo mostrada en la Figura 13.4. FigurA 13.4 Placa de un cuarto de círculo del Problema 61 answer -
10. Muestre que una solución del problema de valores en la frontera \[ \begin{array}{l} \frac{\partial^{2} u}{\partial x^{2}}=\frac{\partial^{2} u}{\partial t^{2}}+u, \quad 00 \\ u(x, 0)=\left\{\begi1 answer -
Solve the foblowing boundary value problens. \[ \begin{array}{ll} \text { a-) } y^{\prime \prime}=4 y, y(0)=0, & y^{\prime}(1)=0 \\ b^{-)} y^{\prime \prime}+y=0, & y(0)=1, y\left(\frac{\pi}{2}\right)=1 answer -
1 answer
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1 answer
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1 answer