Solution - Simplification or other simple results

Step  1  :

 1.1     10 = 2•5

(10)⁹ = (2•5)⁹ = 2⁹ • 5⁹

Equation at the end of step  1  :

  (29•59) • 1000

Step  2  :

Multiplying exponents :

 2.1    2⁹  multiplied by  2³   = 2^{(9 + 3)} = 2¹²

Multiplying exponents :

 2.2    5⁹  multiplied by  5³   = 5^{(9 + 3)} = 5¹²

Final result :

  (212•512)