Solving a System of Linear
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Elementary Linear Algebra (MindTap Course List)
- Determining Solutions of a Differential Equation In Exercises 87-90, determine which functions are solutions of the linear differential equation. yy6y=0 (a) e3x (b) e2x (c) e3x (d) e2xarrow_forwardShowing Linear Independence In Exercises 27-30, show that the set of solutions of a second-order linear homogeneous differential equation is linearly independent. {eax,ebx}, abarrow_forwardShowing Linear Independence In Exercises 27-30, show that the set of solutions of a second-order linear homogeneous differential equation is linearly independent. {eax,xeax}arrow_forward
- Subject-advance mathsarrow_forwardSolve the system of differential equations x14x14x2 + 1x3 x20x11x2 + 2x3 x30x14x2+5x3 x1(0)=2, 2(0) = 1 3(0) = 2 x1(t) = x2(t) = x3(t) =arrow_forwardParametric Representation. In Exercises 7-10, find a parametric representation of the solution set of the linear equation. 3x12y=9arrow_forward
- Temperature In Exercises 29 and 30, the figure shows the boundary temperatures in degree Celsius of an insulted thin metal plate. The steady-state temperature at an interior junction is approximately equal to the mean of the temperatures at the four surrounding junctions. Use a system of linear equations to approximate the interior temperatures T1,T2,T3, and T4.arrow_forwardSystem of Linear Equations In Exercises 25-38, solve the system using either Gaussian elimination with back-substitution or Gauss-Jordan elimination. 3x+3y+12z=6x+y+4z=22x+5y+20z=10x+2y+8z=4arrow_forwardUsing the following system of Linear Differential Equations:arrow_forward
- Elementary Linear Algebra (MindTap Course List)AlgebraISBN:9781305658004Author:Ron LarsonPublisher:Cengage Learning