Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "^-10" was replaced by "^(-10)".

(2): "7.2" was replaced by "(72/10)".

Step  1  :

            36
 Simplify   ——
            5 

Equation at the end of step  1  :

  36
 (——)-10
  5 

Step  2  :

 2.1     36 = 22•32

(36)^-10 = (2²•3²)^(-10) = (2)^(-20) • (3)^(-20)

Final result :

     1 • 510   
  —————————————
  1 • (220•320)