Practicing Success
\(\left[\matrix{3&-3\\4&-3}\right]\) + \(\left[\matrix{3&4\\-4&2}\right]\) = |
\(\left[\matrix{6&1\\0&-1}\right]\) \(\left[\matrix{-6&1\\0&-1}\right]\) \(\left[\matrix{-6&-1\\0&-1}\right]\) \(\left[\matrix{6&-1\\0&1}\right]\) |
\(\left[\matrix{6&1\\0&-1}\right]\) |
\(\left[\matrix{3&-3\\4&-3}\right]\) + \(\left[\matrix{3&4\\-4&2}\right]\) \(\left[\matrix{3+3&-3+4\\4+(-4)&-3+2}\right]\) \(\left[\matrix{6&1\\0&-1}\right]\) |