Question 856612
{{{(3+6i)^2=9+18i+18i+36i^2}}}
{{{(3+6i)^2=-27+36i}}}
{{{(3+6i)^2/(2i)=(-27+36i)/(2i)}}}
{{{(3+6i)^2/(2i)=(27/2)i+18}}}
{{{(3+6i)^2/(2i)=18+(27/2)i}}}