So i adivise you to seek a teacher help or parents because i cant see the problem thats being ask sorry :(
Answer:
a2 - 3ab + b2
Step-by-step explanation:
just saying the 2s are squared :)
Answer:
-4/-5
Step-by-step explanation:
you have to pick 2 numbers from the y row and the x row i picked -7 and 3 and -5 and 0 so first you would do 3-(-7) and that would be -4 and then do -5-0 and that would be -5 then you would put the y/x
