5482052831 \ 942136}+
\
\
\displaystyle
{{0.4578813944 \
3519221584 \ 20889}\ i}
" title="
\label{eq2}\begin{array}{@{}l}
\displaystyle
{0.6426129148 \
5482052831 \ 942136}+
\
\
\displaystyle
{{0.4578813944 \
3519221584 \ 20889}\ i}
" class="equation" src="images/7048058278671021337-16.0px.png" align="bottom" Style="vertical-align:text-bottom" width="254" height="56"/>
(2)