I am getting an error in my code Please type the code so tha

I am getting an error in my code. Please type the code so that i can see what i did wrong.

Solution

MATLAB SCRIPT

A =[ 6 5 1 ; 12 2 0 ; 2 1 6]
B =[ 6 17 8]
C = eig(A) %COMPUTES THE EIGEN VALUES OF A
D = det(A) %COMPUTES DETERMINANT OF A
E = inv(A) %COMPUTES THE INVERSE OF A
s=sum(A(1,:)) %COMPUTES SUM OF FIRST ROW
t =sum(A(:,1)) %COMPUTES THE SUM OF FIRST COLUMN
n = numel(A) %COMPUTES THE NO. OF ELEMENTS IN A MATRIX A
m = numel(B) %COMPUTES THE NO. OF ELEMENTS IN A MATRIX B
F =7.2.* A % MULTILPY EACH ELEMENT BY 7.2
G =2.*B % MULTIPLY EACH ELEMNT BY 2
H = B*A %COMPUTE B*A A*B NOT POSSIBLE AS ,MATRIX DIMENSIONS NOT AGREE
I = fliplr(B) %FLIP RIGHT TO LEFT
J = I\' % TRANSPOSE
K = flipud(I\') % FLIP TOP TO BOTTOM
L=rand(6,6) % 6*6 MATRIX
M=zeros(3,3) % 3*3 MATRIX ALL ZERO
N=ones(3,3) %3*3 MATRIX ALL ONE

I have done a lot but not all.