![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=ccdb5ad89eb2f1bd0f963e2db01e9753.png\")
.Step 1:
\Observe the table for season 1:
\Let the coloumn represent the runs and batted in by each player.
\Let the row represent the performance of each player.
\The performances of three college softball players over season 1 is .
Observe the table for season 2:
\The performances of three college softball players over season 2 is ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=5bb9946afb92f8800b525722b0187217.png\")
.
Add matrices ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=ec7e4265f7817512500deca7c6e49aa0.png\")
and ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=2b86e2e90d7e005706c2df08ac6dee86.png\")
.
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=28593e28c698925ed9beef2dcd89c3f7.png\")
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=a562b5fdc640d91102ed3ca7f7459aa8.png\")
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=4ce9caab355d27db0d60c0442f9bcc05.png\")
.
(b)
\From 1(a): The resulting matrix is .
The matrix ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=0ffb2bd329fa0bea05c5a73f7e5992da.png\")
represents the performances of three college softball player in season 1 and season 2.
\