WILL GIVE BRAINLIEST! 30 POINTS! A classmate was to simplify the rational expression below and write the answer in root form.
Explain ALL of the errors in this simplification. (2 points)
HINT: There is more than one error.
Show all of your work for each step as you correct the errors and find the correct simplified rational expression in root form. (3 points)

the smallest possible measurement of the width is 14 feet

step-by-step explanation:

let's assume length of parallelogram is 'l'

width of parallelogram is 'w'

the perimeter of a parallelogram must be no less than 40 feet

so, we get

we are given

length of parallelogram is 6 feet

so,

l=6

we can plug it

now, we can solve for w

subtract both sides by 12

divide both sides by 2

and we get

so,

the smallest possible measurement of the width is 14 feet

the first one is x^2+2x+2

the second one is x^2+4

the last one is x^2-4x+8