Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "^-45" was replaced by "^(-45)".

(2): "4.268" was replaced by "(4268/1000)".

Step  1  :

 1.1     10 = 2•5

(10)^-45 = (2•5)^(-45) = (2)^(-45) • (5)^(-45)

Equation at the end of step  1  :

  4268
  ———— • ((2)(-45)•(5)(-45))
  1000

Step  2  :

            1067
 Simplify   ————
            250 

Equation at the end of step  2  :

  1067
  ———— • ((2)(-45)•(5)(-45))
  250 

Step  3  :

Multiplying exponents :

 3.1    2¹  multiplied by  2⁴⁵   = 2^{(1 + 45)} = 2⁴⁶

Multiplying exponents :

 3.2    5³  multiplied by  5⁴⁵   = 5^{(3 + 45)} = 5⁴⁸

Final result :

     1067                                     
  ————————— = 4.26800 • 10-45 
  (246•548)