Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "^-3" was replaced by "^(-3)".

Step  1  :

 1.1     9 = 32

(9)¹² = (3²)¹² = 3²⁴

Equation at the end of step  1  :

Step  2  :

 2.1     9 = 32

(9)^-3 = (3²)^(-3) = (3)^(-6)

Equation at the end of step  2  :

Step  3  :

          1      
 Divide  ——  by  324
         36      

Multiplying exponents :

 3.1    3⁶  multiplied by  3²⁴   = 3^{(6 + 24)} = 3³⁰

Final result :

   1                                    
  ——— = 4.85694 • 10-15 
  330