$)$ Given a neural network with two input neurons, x$1$ and x$2,$ three hidden neurons, h$1,$ h$2$

and h$3,$ and two output neurons, y$1$ and y$2.$ The network acts as a classifier $(2$ classes$).$ The

following equations govern the network operation:

where $\backslash$sigma $()=1$ if x $>=0$ and else $\backslash$sigma $()=0$ otherwise.

Draw the decision region for each class and the decision boundary.