Question # $03$:

$10+10$

CLO$2[$C$2-$PLO$1]$

a$.$ Calculate the gradient value of each input and node in following equation using graph method.

$f(x,y,z)=(x+y)max(y,z),x=1,y=2,z=0$

b$.$ Use chain rule to calculate $\frac{\text{d}\text{e}\text{l}\text{s}}{\text{d}\text{e}\text{l}\text{h}},\frac{\text{d}\text{e}\text{l}\text{s}}{\text{d}\text{e}\text{l}\text{W}}$ and $\frac{\text{d}\text{e}\text{l}\text{s}}{\text{d}\text{e}\text{l}\text{x}}$ for the following network.