InterviewSolution
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InterviewSolution
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The equations of the planewhich passes through `(0,0,0)`and which is equally inclined to the planes `x-y+z-3=0a n dx+y=z+4=0`is/area. `y=0`b. `x=0`c. `x+y=0`d. `x+z=0`A. `y=0`B. `x=0`C. `x+y=0`D. `x+z=0` |
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Answer» Correct Answer - a, c The required plane is parallel to the bisector of the given planes. Bisector are `(x-y+z-3)/(sqrt3)= pm (x+y+z+4)/(sqrt3)` or `2y+7 =0 and 2x+2y+1=0`. Hence, the planes are `y=0 and x+y=0`. |
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