P1-1 The below MATLAB code is predicted the sum (+) of two decimal numbers. i. Modify the code to predict the multiplication (*) operation for decimal numbers ii. modify the code to predict the sum (+) of three decimal numbers clc x=(2 9; 1 5; 36) & 3X2 y=(11; 6; 9] % 3X1 $ Scale matrices scale_x=9; scale_y=11; x=x/scale_x; y=y/scale_y; nbrofIn=length(x(1,:)); nbrofout-length(y(1, :)); nbrofNodes = 7; nbrofEpochs = 200000; Initialize matrices with random weights 0-1 wl = rand (nbrofin, nbrofNodes); w2 = rand (nbrofNodes, nbrofout); al=x; while m