A) \[\frac{35}{\sqrt{34}}\]
B) \[\frac{1}{3\sqrt{34}}\]
C) \[\frac{35}{3\sqrt{34}}\]
D) \[\frac{35}{2\sqrt{34}}\]
E) 35
Correct Answer: C
Solution :
Distance between\[5x+3y-7=0\]and \[15x+9y+14=0\]is \[=\left| \frac{-7-\frac{14}{3}}{\sqrt{{{5}^{2}}+{{3}^{2}}}} \right|\] \[=\left| \frac{-35}{3\sqrt{34}} \right|=\frac{35}{3\sqrt{34}}\]You need to login to perform this action.
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