Two lines are given by\[{{(x-2y)}^{2}}+k(x-2y)=0\]. The value of k so that the distance between them is 3, is

Two lines are given by\[{{(x-2y)}^{2}}+k(x-2y)=0\]. The value of k so

1.	Two lines are given by\[{{(x-2y)}^{2}}+k(x-2y)=0\]. The value of k so that the distance between them is 3, is
A.	\[\frac{1}{\sqrt{5}}\]
B.	\[\pm \frac{2}{\sqrt{5}}\]
C.	\[\pm 3\sqrt{5}\]
D.	None of these
Answer» D. None of these

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Two lines are given by\[{{(x-2y)}^{2}}+k(x-2y)=0\]. The value of k so that the distance between them is 3, is

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