Solution - Simplification or other simple results

Step  1  :

Equation at the end of step  1  :

  (34) • 35

Step  2  :

Equation at the end of step  2  :

  34 • 35

Step  3  :

Multiplying exponents :

 3.1    3⁴  multiplied by  3⁵   = 3^{(4 + 5)} = 3⁹

Final result :

  39