A) 2 : 1
B) 1: 2
C) 2 : -1
D) None of these
Correct Answer: B
Solution :
Let ratio be k : 1 and coordinates of x-axis are \[(a,\,\,0).\] Therefore \[0=\frac{k\times 6+1\times (-\,3)}{k+1}\,\,\Rightarrow \,\,k=\frac{1}{2}\] Hence the ratio is 1 : 2. Aliter: Apply the formula given in the theory part, the required ratio is \[-\left( \frac{-3}{6} \right)\] or 1 : 2.
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