16a^4b^4 + 32a^3b^5 - 48a^2b^6
the GCF would be : 16a^2b^4....because the 16 is the highest coefficient that goes into 16,32,and 48. Then u just take the a with the smallest exponent and the b with the smallest exponent.
Older and did not have that type of match that is on applications.
I I think you have the correct answer!
Answer:
-y^(2)+x+y
Step-by-step explanation: