i need a program that 2*2 matrix solve detail below

in need to solve this matrix a=[0.6 1; 0 0.7] in there first a11/0.05=ans then add 0.05+0.05 till the a11 or o.6 or ans and make 20 column for one column that a11 and add 0 for other column just it mean column*20 we need 20 column for one column but row are same exp a=[0.6 1;0 0.7] step=[0.6/0.05 1/0.05; 0/0.05 0.7/0.05]=[12 20; 0 14] inther now add 0.05 till 12 value come the other 8 valuue put 0 then go for next step for all column in this exp 40 column output but input 2 column row are same then go for next row