Problem #$2$: Use separation of variables with $=\frac{1}{9}$ to find a product solution to the following partial differential equation,

$y\frac{de{l}^{2}u}{del{x}^2}+\frac{\text{d}\text{e}\text{l}\text{u}}{\text{d}\text{e}\text{l}\text{y}}=0$

that also satisfies the conditions $u(0,0)=8$ and $u_x(0,0)=5.$

Problem $\frac{?}{?}$#$2$: $\{\begin{array}{c}\text{:}[(8^{**}cos(\frac{x}{3})+15**sin(\frac{x}{3}){)}^{**}{e}^{\frac{y}{18}}]\\ & \text{f}\text{u}\text{n}\text{c}\text{t}\text{i}\text{o}\text{n}ofx,y,asin\text{t}\text{h}\text{e}\text{s}\text{e}& \\ & \text{e}\text{x}\text{a}\text{m}\text{p}\text{l}\text{e}\text{s}& \end{array}$

Just Save

Submit Problem #$2$ for Grading