Solution - Simplification or other simple results

Step  1  :

 1.1     33 = 3•11

(33)² = (3•11)² = 3² • 11²

Equation at the end of step  1  :

  (562) +  (32•112)

Step  2  :

 2.1     56 = 23•7

(56)² = (2³•7)² = 2⁶ • 7²

Equation at the end of step  2  :

  (26•72) +  (32•112)

Step  3  :

Final result :

  4225