A) \[1:3\]
B) \[2:1\]
C) \[1:2\]
D) \[3:1\]
Correct Answer: C
Solution :
We know, co-ordinates on Y-axis is\[(0,\,y)\]. Now, let \[P(0,\,y)\] divides the line segment joining the points \[A(-3,2)\]and \[B(6,1)\] in \[\lambda :1\] Day Then, \[0=\frac{6\lambda +1\times (-3)}{\lambda +1}\,\,\,\,\,\,\,\,\,\,\,\Rightarrow \,\,\,\,\,\,=\frac{1}{2}\] \[\therefore \] Required ratio \[=1:2\]You need to login to perform this action.
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