A) \[-1\]
B) \[0\]
C) \[1\]
D) \[2\]
Correct Answer: B
Solution :
[b] |
Let line is extended to \[C(-1,y)\] such that |
\[AB:BC=k:1\] |
\[\therefore \,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\frac{(-1)\times k+3}{k+1}=5\] |
\[\Rightarrow \,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,k=-\frac{1}{3}\] |
\[\therefore \,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,y=0\] |
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