Question

please answer this question fast​

Answer 1

Hey mate hope this image helps you

Answer 2

Answer:

$\frac{x^{3} +3x^{2} +3x+1}{x+1}=x^{2} +2x+1$

Step-by-step explanation:

$\frac{x^{3} +3x^{2} +3x+1}{x+1}$

$\frac{x^{3} +3x^{2} +3x+1}{x+1}=x^{2} +2x+1$