254 square unit is the answer
N. If you cut it there, it would form two identical pieces
The required standard form is ![6y^3x+xy^2-xy+4x](https://tex.z-dn.net/?f=6y%5E3x%2Bxy%5E2-xy%2B4x)
<h3>Polynomial function</h3>
Given the polynomial function expressed as:
We are to express this polynomial in standard form
To do that, we will write the degrees of the variables in descending order of magnitude as shown:
![4x+6y^3x-xy+xy^2\\6y^3x+xy^2-xy+4x](https://tex.z-dn.net/?f=4x%2B6y%5E3x-xy%2Bxy%5E2%5C%5C6y%5E3x%2Bxy%5E2-xy%2B4x)
Hence the required standard form is ![6y^3x+xy^2-xy+4x](https://tex.z-dn.net/?f=6y%5E3x%2Bxy%5E2-xy%2B4x)
Learn more on polynomial functions here: brainly.com/question/7693326
(2x-1)(x+7) = 0
2x-1=0
2x =1
x = 1/2
x+7=0
x = -7