Solution - Power equations

Step  1  :

 1.1     1728 = 26•33

(1728)¹ = (2⁶•3³)¹ = 2⁶ • 3³

Equation at the end of step  1  :

Step  2  :

            (26•33)
 Simplify   ———————
               3   

Dividing exponents :

 2.1    3³   divided by   3¹   = 3^{(3 - 1)} = 3²

Final result :

  576