Solution - Power equations

Reformatting the input :

Changes made to your input should not affect the solution:

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

(2): "3.3" was replaced by "(33/10)".

Step  1  :

 1.1     10 = 2•5

(10)⁸ = (2•5)⁸ = 2⁸ • 5⁸

Equation at the end of step  1  :

   33
  (—— • (28•58))-3
   10

Step  2  :

            33
 Simplify   ——
            10

Equation at the end of step  2  :

   33
  (—— • (28•58))-3
   10

Step  3  :

Dividing exponents :

 3.1    2⁸   divided by   2¹   = 2^{(8 - 1)} = 2⁷

Dividing exponents :

 3.2    5⁸   divided by   5¹   = 5^{(8 - 1)} = 5⁷

Equation at the end of step  3  :

  (3•11•27•57)-3

Step  4  :

Final result :

          1                                          
  ———————————————— = 2.78265 • 10-26 
  (33•113•221•521)