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\begin{document}

\title{Math 101: Graduate Linear Algebra \\ Daily Homework \#6}
\date{Assigned Wednesday, 20 September 2017; due Friday, 22 September 2017}

\maketitle

\begin{problab}{6.1}
Show that $\C \otimes_{\R} \C$ and $\C \otimes_\C \C$ are $\R$-vector spaces and $\C$-vector spaces, find bases and compute their dimensions as $\R$- and $\C$-vector spaces. 
\end{problab}

\end{document}