Solution - Power equations

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "^-23" was replaced by "^(-23)".

Step  1  :

 1.1     10 = 2•5

(10)^-23 = (2•5)^(-23) = (2)^(-23) • (5)^(-23)

Equation at the end of step  1  :

  8 • ((2)(-23)•(5)(-23))

Step  2  :

Dividing exponents :

 2.1    2³   divided by   2²³   = 2^{(3 - 23)} = 2^(-20) = ¹/_2²⁰

Final result :

      1                                       
  ————————— = 8.00000 • 10-23 
  (220•523)