Solution - Power equations

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "^-45" was replaced by "^(-45)".

Step  1  :

 1.1     10 = 2•5

(10)^-45 = (2•5)^(-45) = (2)^(-45) • (5)^(-45)

Equation at the end of step  1  :

  2 • ((2)(-45)•(5)(-45))

Step  2  :

Dividing exponents :

 2.1    2¹   divided by   2⁴⁵   = 2^{(1 - 45)} = 2^(-44) = ¹/_2⁴⁴

Final result :

      1                                       
  ————————— = 2.00000 • 10-45 
  (244•545)