A) \[a=2,\,b=-9,\,c=5\]
B) \[a=3,\,b=-6,\,c=5\]
C) \[a=5,\,b=-2,\,c=9\]
D) \[a=9,\,b=-2,\,c=-5\]
Correct Answer: D
Solution :
\[\frac{x-1}{2}=\frac{y+1}{-1}=\frac{z-3}{4}\] \[\therefore \,\,ax+by+cz+4=0\] ?..(i) \[\Rightarrow \,\,a-b+3c+4=0\] \[\Rightarrow \,\,a+2b+c=0\] \[\therefore \,\,9-4-5=0\] (Check by option)You need to login to perform this action.
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