\(
\newcommand{\vecIII}[3]{\left[\begin{array}{c} #1\\#2\\#3 \end{array}\right]}
\newcommand{\vecIV}[4]{\left[\begin{array}{c} #1\\#2\\#3\\#4 \end{array}\right]}
\newcommand{\Choose}[2]{ { { #1 }\choose{ #2 } } }
\newcommand{\vecII}[2]{\left[\begin{array}{c} #1\\#2 \end{array}\right]}
\newcommand{\vecIII}[3]{\left[\begin{array}{c} #1\\#2\\#3 \end{array}\right]}
\newcommand{\vecIV}[4]{\left[\begin{array}{c} #1\\#2\\#3\\#4 \end{array}\right]}
\newcommand{\matIIxII}[4]{\left[
\begin{array}{cc}
#1 & #2 \\ #3 & #4
\end{array}\right]}
\newcommand{\matIIIxIII}[9]{\left[
\begin{array}{ccc}
#1 & #2 & #3 \\ #4 & #5 & #6 \\ #7 & #8 & #9
\end{array}\right]}
\)
Schedule for CS307 Fall 2025