gibson:teaching:spring-2016:math445:lab4
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gibson:teaching:spring-2016:math445:lab4 [2016/02/08 11:40] gibson |
gibson:teaching:spring-2016:math445:lab4 [2016/02/11 08:40] (current) gibson |
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| **Problem 4:** Solve the following systems of equations numerically with Matlab. | **Problem 4:** Solve the following systems of equations numerically with Matlab. | ||
| - | (a) | + | **(a)** |
| - | <latex> | + | <latex> \quad |
| + | \begin{align*} | ||
| + | 2x -y &= 8 \\ | ||
| + | 6x-5y &= 32 \\ | ||
| + | \end{align*} | ||
| + | </latex> | ||
| + | |||
| + | |||
| + | **(b)** | ||
| + | <latex> \quad | ||
| \begin{align*} | \begin{align*} | ||
| y + z &= 6 \\ | y + z &= 6 \\ | ||
| 3x-y+z &= -7 \\ | 3x-y+z &= -7 \\ | ||
| - | x+y-3z = -13 | + | x+y-3z &= -13 |
| + | \end{align*} | ||
| + | </latex> | ||
| + | |||
| + | **%%(c)%%** | ||
| + | <latex> \quad | ||
| + | \begin{align*} | ||
| + | 2x + y - 3z &= 0 \\ | ||
| + | 6x +3y -8z &= 0 \\ | ||
| + | 2x -y + 5z &= -4 | ||
| \end{align*} | \end{align*} | ||
| </latex> | </latex> | ||
gibson/teaching/spring-2016/math445/lab4.1454960446.txt.gz · Last modified: 2016/02/08 11:40 by gibson
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