Answer:
1. Julio's Number is 25.
2. X= -5
3. X=2
4. X= -10
5. X=4
Answer: it’s 3
Step-by-step explanation:
y=5
\frac{d}{dx}\left(\frac{1+x^4+x^6}{x^2+x+1}\right)=\frac{4x^7+5x^6+8x^5+3x^4+4x^3-2x-1}{\left(x^2+x+1\right)^2}
