It’s A or D but I have a strong feelin it’s A
Hello, we need to see it as a difference of two squares as we know that for all a and b real numbers

So, here

Voila !
Thank you
Answer:
D
Step-by-step explanation:
3 (4x + 18y) means that 3 will multiply 4x and 18y factor which results to 12x + 54y
hence dissimilar to the original expression
Rewrite in standard form and use the form to find the vertex.
(1, 5)
(x - 1)^2 + 5