\relax \@writefile{lof}{\contentsline {figure}{\numberline {1}{\ignorespaces The 2-level set of $F(x,y) = \qopname \relax o{sin}(xy)-x^2y^7 + 2e^{2y-2}$, in \textrm {part (b)} of \textrm {Question 4}.\relax }}{1}} \providecommand*\caption@xref[2]{\@setref\relax\@undefined{#1}} \newlabel{fig:FLevelSet}{{1}{1}} \newlabel{tocindent-1}{0pt} \newlabel{tocindent0}{0pt} \newlabel{tocindent1}{0pt} \newlabel{tocindent2}{0pt} \newlabel{tocindent3}{0pt}