Answer:
U have selected the correct answer..... Option 3rd is the correct
Answer:
Step-by-step explanation:
Let's get all of the terms with the 
on the right-hand side of the equation, and everything else on the left-hand side of the equation.
To do this, we should add 
to both sides of the equation to remove the 
from the left-hand side of the equation:
Finally, to get the by itself, we can divide both sides by 
:
Answer:
I think its B!
Step-by-step explanation:
What grade r u in??
The answer is x2 + 2xy + y2.
