MATLAB: To print following pattern

homeworkpattern

1 x 8 + 1 = 9
12 x 8 + 2 = 98
123 x 8 + 3 = 987
1234 x 8 + 4 = 9876
12345 x 8 + 5 = 98765
123456 x 8 + 6 = 987654
1234567 x 8 + 7 = 9876543
12345678 x 8 + 8 = 98765432
123456789 x 8 + 9 = 987654321

Best Answer

You mean like this?
for k=1:9
    a=str2double(char('0'+(1:k)));
    b=a*8+k;
    fprintf('%d x 8 + %d = %d\n',a,k,b)
end
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