Home
Class 12
MATHS
Find the d.r. of the normal to the plane...

Find the d.r. of the normal to the plane 4x + 3y - z + 6 = 0 and

A

`lt -4, -3, 1 gt`

B

`lt 4, -3, -1 gt`

C

`lt 4, -3, -1 gt`

D

`lt 4, 3, -1 gt`

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • MATRICES

    JMD PUBLICATION|Exercise EXERCISE|29 Videos

  • PSEB SAMPLE QUESTIONS

    JMD PUBLICATION|Exercise EXAMPLE|51 Videos

Similar Questions

Explore conceptually related problems

Direction cosines of the normal to the plane: 2x-3y+4z-6=0 are :

Change to normal form the plane 2x-3y+6z+4=0

Find the equation of the plane, which is perpendicular to the plane 5x + 3y + 6z + 8 = 0 , and which contains the line of intersection of the planes : x + 2y + 3z - 4 = 0 and 2x + y -:- z + 5 = 0 .

Find the equation of the plane through the intersection of the planes : 3x - y + 2z - 4 = 0 and x + y + z - 2 = 0 and the point (2, 2, 1 ).

The direction ratios of a line normal to the plane x+2y-3z+4=0 are

Find the equation of the plane which is perpendicular to the plane 5 x + 3y + 6 z +8 = 0 and which contains the line of intersection of the planes x + 2 y + 3z-4-0 and 2x+y-z+5 -0.

Find the equation of the image of the plane x-2y+2z-3=0 in plane x+y+z-1=0.

JMD PUBLICATION-Probability-EXAMPLE
  1. Direction cosines of the line parallel to line frac{x-5}{2}=frac{y+3}{...

    Text Solution

    |

  2. Find distance of (-2, 3, 4) from x-axis is

    Text Solution

    |

  3. Find the d.r. of the normal to the plane 4x + 3y - z + 6 = 0 and

    Text Solution

    |

  4. The distance between the planes, 3x+ 2y-6z-14=0 and 3x+ 2y-6z+21 =0 is...

    Text Solution

    |

  5. The point which lies in the plane given by the equation 5x + y - z = 7...

    Text Solution

    |

  6. If cos alpha , cos beta, cos gamma are the direction-cosines of a line...

    Text Solution

    |

  7. Fill in the blanks : The direction cosines of the line joining point...

    Text Solution

    |

  8. Fill in the blanks : The direction ratios of the line frac{2x - 1}{3...

    Text Solution

    |

  9. Fill in the blanks : The equation of the line passing through (1, 2,...

    Text Solution

    |

  10. Fill in the blanks : The x-intercept of the plane 2x - 3y + 5z + 4 =...

    Text Solution

    |

  11. State whether it is true or false:If a line makes angles alpha, beta, ...

    Text Solution

    |

  12. State True/False. the x-intercept of 3x - 4y + 6z = 12 is 3.

    Text Solution

    |

  13. State True/False. the length of perpendicular from origin to plane 4...

    Text Solution

    |

  14. Find the length of the perpendicular drawn from the point (2, 3, 7) to...

    Text Solution

    |

  15. Show that the lines vecr=3hati+2hatj-4hatk+lambda(hati+2hatj+2hatk)and...

    Text Solution

    |

  16. Find the equation of the plane passing through the points (-1, 2, 0) ,...

    Text Solution

    |

  17. Find the equation of the line passing through the point P(4, 6, 2) and...

    Text Solution

    |

  18. Find the shortest distance between the lines whose equations are : vec...

    Text Solution

    |

  19. Find the distance of the point (-1 , -5 , -10) from the point of inter...

    Text Solution

    |

  20. Find the coordinates of the foot of perpendicular drawn from the point...

    Text Solution

    |