A) \[5x-6y+7z+20=0\]
B) \[5x-6y+7z-20=0\]
C) \[5x+6y-7z+3=0\]
D) \[5x+6y+7z+3=0\]
E) \[5x+6y+7z-3=0\]
Correct Answer: B
Solution :
Equation of plane parallel to given plane is \[5x-6y+7z=\lambda \] \[\because \]It passes through (2, 3, 4) \[\therefore \] \[\lambda =10-18+28=20\] \[\therefore \]Required equation is \[5x-6y+7z-20=0\]You need to login to perform this action.
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