Answer: The answer is x^2+2xy+2y^2–3x–3y–1
Step-by-step explanation: Move 2 to the left of y^2.
I think you are missing something, what expression?
If you mean the • dot, it means multiplication.
Answer:
13
Step-by-step explanation:
5-x+6=-2
X=13
62 because 90 minus 15, minus 13, is equal to 62
Answe8 times 8 equal 69 and bla ba
Step-by-step explanation: