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): "0.045" was replaced by "(045/1000)".

Step  1  :

 1.1     10 = 2•5

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

Equation at the end of step  1  :

   45 
  ———— • ((2)(-10)•(5)(-10))
  1000

Step  2  :

             9 
 Simplify   ———
            200

Equation at the end of step  2  :

   9 
  ——— • ((2)(-10)•(5)(-10))
  200

Step  3  :

Multiplying exponents :

 3.1    2³  multiplied by  2¹⁰   = 2^{(3 + 10)} = 2¹³

Multiplying exponents :

 3.2    5²  multiplied by  5¹⁰   = 5^{(2 + 10)} = 5¹²

Final result :

      9                                       
  ————————— = 4.50000 • 10-12 
  (213•512)