Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

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

Step  1  :

 1.1     10 = 2•5

(10)^-1 = (2•5)^(-1) = (2)^(-1) • (5)^(-1)

Equation at the end of step  1  :

  (1 • ((2)(-1)•(5)(-1)))2

Step  2  :

 2.1     10 = 2•5 (10)² = (2•5)² = 2² • 5²

Final result :

     1              
  ——————— = 0.01000 
  (22•52)