Question 894089
{{{e^(-2ln(x))=x/27}}}
{{{1/x^2=x/27}}}
{{{x^3/27=1}}}
{{{x^3-27=0}}}
{{{(x-3)(x^2+3x+9)=0}}}
One real solution:
{{{x-3=0}}}
{{{x=3}}}
Two complex solutions:
{{{x^2+3x+9/4+9=9/4}}}
{{{(x+3/2)^2=9/4-36/4}}}
{{{(x+3/2)^2=-27/4}}}
{{{x+3/2=0 +- (3/2)sqrt(3)}}}
{{{x=-3/2 +- (3/2)sqrt(3)}}}