Use the method of this section to solve the linear programming problem. Maximize P = x - 2y + z subject to 2x + 3y + 2z ≤ 4 x + 2y3z ≥ 2 X ≥ 0, y ≥ 0, z ≥ 0 The maximum is P = at (x, y, z) =

Advanced Engineering Mathematics
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Author:Erwin Kreyszig
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Chapter2: Second-order Linear Odes
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Use the method of this section to solve the linear programming problem.

Maximize \( P = x - 2y + z \)

subject to
\[
\begin{align*}
2x + 3y + 2z & \leq 4 \\
x + 2y - 3z & \geq 2 \\
x & \geq 0, \\
y & \geq 0, \\
z & \geq 0
\end{align*}
\]

The maximum is \( P = \boxed{\quad} \) at \( (x, y, z) = (\boxed{\quad}, \boxed{\quad}, \boxed{\quad}) \).
Transcribed Image Text:Use the method of this section to solve the linear programming problem. Maximize \( P = x - 2y + z \) subject to \[ \begin{align*} 2x + 3y + 2z & \leq 4 \\ x + 2y - 3z & \geq 2 \\ x & \geq 0, \\ y & \geq 0, \\ z & \geq 0 \end{align*} \] The maximum is \( P = \boxed{\quad} \) at \( (x, y, z) = (\boxed{\quad}, \boxed{\quad}, \boxed{\quad}) \).
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