Algebra Archive: Questions from December 11, 2023
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1 answer
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Solve the initial value problem \[ y^{\prime \prime}+5 x y^{\prime}-20 y=0, y(0)=1, y^{\prime}(0)=0 \] \[ y= \]1 answer -
VI. Sea \( W \) el conjunto de todos los vectores de la forma \[ \left[\begin{array}{c} 6 q+r-2 t+3 u \\ -t-4 r-u \\ r-3 q+2 t+4 u \\ r-q \\ q-2 r-3 u \end{array}\right] \] 1. (3 puntos)Demuestre que1 answer -
1 answer