Question

if the points $(x+1,2),(1,x+2)$ and $\left(\frac{1}{x+1},\frac{2}{x+1}\right)$ are collinear, then $x$ is

• A. $4$
• B. $0$
• C. $-4$
• D. None of these

Answer 1

Answer: (B), (C)

The correct options are
B $0$
C $-4$