Quadrant 2 is the only one that can satisfy the condition. In there, x<0 and y>0
If you ever times a number by 0 then the answer will be 0 no matter what
Answer:
9
Step-by-step explanation:
perfect square sholud be 
so (w+3)*(w+3) is perfect square and extention of it is =>w*w+6w+9
No it isn’t u have to swap them out. is this right? asap pls hurry