Solution - Power equations

Step  1  :

Equation at the end of step  1  :

   1
  (— • 32) • 9
   3

Step  2  :

            1
 Simplify   —
            3

Equation at the end of step  2  :

   1
  (— • 32) • 9
   3

Step  3  :

Dividing exponents :

 3.1    3²   divided by   3¹   = 3^{(2 - 1)} = 3¹ = 3

Equation at the end of step  3  :

  3 • 9

Step  4  :

Final result :

  27