Example 4-10-4 - Maple Help



Chapter 4: Partial Differentiation



Section 4.10: Optimization on Closed Domains



Example 4.10.4



 Find the extreme values of the function $f\left(x,y\right)=\left({x}^{2}-xy+{y}^{2}+4y+10\right)/10$ on the domain $R$ consisting of the interior and boundary of the disk whose radius is 4, and whose center is at the origin.