Write a polynomial in standard form that represents the area of the shaded region

Answer:
[tex](x+1)^{2} - (x-7)(5)[/tex]
Step-by-step explanation:
The formula for Area of a square is [tex]A=a^{2}[/tex]
Due to this we figure out our first equation: [tex](x+1)^{2}[/tex]
Then we have the inner part and that equation is (second equation): [tex](x-7)(5)[/tex]
Since we have our 2 equations, the operation between them is subraction since we don't want the inner part. So the final equation or the answer [tex](x+1)^{2} - (x-7)(5)[/tex]
Hope this helps! :D
Answer:
x^2-3x+36
Step-by-step explanation:
You just simplify (x+1)^(2)-(x-7)(5) and that's what you get. I'm doing the hw right now and it checked as right so trust me bestie :)