Which transformation matrix results in an area scaling factor of 4?
(2002)\begin{pmatrix} 2 & 0 \\ 0 & 2 \end{pmatrix}(2002)
(4001)\begin{pmatrix} 4 & 0 \\ 0 & 1 \end{pmatrix}(4001)
(1004)\begin{pmatrix} 1 & 0 \\ 0 & 4 \end{pmatrix}(1004)
All of the above