Solution - Power equations

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "6.25" was replaced by "(625/100)".

Step  1  :

 1.1     10 = 2•5

(10)²¹ = (2•5)²¹ = 2²¹ • 5²¹

Equation at the end of step  1  :

  625
  ——— • (221•521)
  100

Step  2  :

            25
 Simplify   ——
            4 

Equation at the end of step  2  :

  25
  —— • (221•521)
  4 

Step  3  :

Multiplying exponents :

 3.1    5²  multiplied by  5²¹   = 5^{(2 + 21)} = 5²³

Dividing exponents :

 3.2    2²¹   divided by   2²   = 2^{(21 - 2)} = 2¹⁹

Final result :

  (523•219)