How do i add a zeroes in every raws?

hi

I started studying matlab since last week

I want to make a matrix (3x6)

0 0 1 3 5 7

0 0 4 6 8 10

0 0 9 7 5 3

I know i have to use 1:2:7 4:2:10 9:-2:3

but i don't know how to make 0 0 in this row...

Is there a easy way to create this matrix?

Answer 1

[KSSV]

A = [1:2:7; 4:2:10;  9:-2:3] ;
iwant = [zeros(3,2) A]

iwant = 3×6

0 0 1 3 5 7 0 0 4 6 8 10 0 0 9 7 5 3

[Ann Lee]

thank you!!!!!