What is the result of the matrix multiplication (1−111)(2002)\begin{pmatrix} 1 & -1 \\ 1 & 1 \end{pmatrix} \begin{pmatrix} 2 & 0 \\ 0 & 2 \end{pmatrix}(11−11)(2002)?
(2−222)\begin{pmatrix} 2 & -2 \\ 2 & 2 \end{pmatrix}(22−22)
(1−111)\begin{pmatrix} 1 & -1 \\ 1 & 1 \end{pmatrix}(11−11)
(2002)\begin{pmatrix} 2 & 0 \\ 0 & 2 \end{pmatrix}(2002)
(4004)\begin{pmatrix} 4 & 0 \\ 0 & 4 \end{pmatrix}(4004)