Answer this question For the 1-1-1 network shown in the figure the initial weights and biases are chosen to be W1(0)=[5],b1(0)=[7],W2(0)=[8],b2(0)=[7]. An input/target pair is given to be {p=[0.6],t=[0.4]}. Perform one iteration of backpropagation with learning rate =0.8. Then the value of W1(1) is