Solution - Simplification or other simple results

Step  1  :

Equation at the end of step  1  :

  (39) • 36

Step  2  :

Equation at the end of step  2  :

  39 • 36

Step  3  :

Multiplying exponents :

 3.1    3⁹  multiplied by  3⁶   = 3^{(9 + 6)} = 3¹⁵

Final result :

  315