Question

Consider the expression 625(5xy)^-3/ (5x)^2 y^7

Answer 1

625(5xy)^-3/ (5x)^2 y^7
     
             625 
= --------------------   /  25x^2y^7
      125 x^3y^3

= 5/x^3y^3    / 25x^2y^7
= 5/x^3y^3   *  (1/ 25x^2y^7)
= 1 / 5x^5y^10

answer


         1
-----------------
   5x^5y^10

Answer 2

Answer:

1

-----------------

5x^5y^10

Step-by-step explanation: