Answer:
[tex]\frac{9}{4}[/tex] , 2.25, or 2[tex]\frac{1}{4}[/tex]
Step-by-step explanation:
First of all, you would need to apply the exponent rule to the equation.
[tex]\frac{1}{(\frac{2}{3})^{2} }[/tex]
Then,
([tex]\frac{2}{3}[/tex])^2 = [tex]\frac{4}{9}[/tex]
So,
[tex]\frac{1}{\frac{4}{9} }[/tex]
Once you apply the fraction rule, the answer is
[tex]\frac{9}{4}[/tex]
