Solution - Raising to a power

Step  1  :

 1.1     6 = 2•3

(6)² = (2•3)² = 2² • 3²

Equation at the end of step  1  :

  ((60) +  (61)) +  (22•32)

Step  2  :

 2.1     6 = 2•3

(6)¹ = (2•3)¹ = 2 • 3

Equation at the end of step  2  :

  ((60) +  (2•3)) +  (22•32)

Step  3  :

Final result :

  43