Answer:
The zeros are

Step-by-step explanation:
We have been given the equation x^4-6x^2-7x-6=0
Use rational root theorem, we have






Again factor using the rational root test, we get

Using the zero product rule, we have

Therefore, the zeros are

Area= i^2 + 4i
Area= length x width
Length (y)= i + 4
Width (i)=i
X=2.00+15x
2.75=2.00+15x
-2.00 -200
75=15x
Divide each side by 15
x=5
I thinks it’s A or C )) but it’s not b or d, I’m pretty sure. So imma go with A or c
Hey the answer is 2713 cm