Respuesta :
Answer:
(10x-y)^2
Step-by-step explanation:
- The equation for a square of the difference problem like this is a^2-2ab+b^2=(a-b)^2
- So now we have to find out a and b
- b will be y, so now we need a
- 100x=a^2, so that means a=10x
- So now we plug in a and b into the solution which is (a-b)^2 so the answer will be (10x-y)^2