Home
Class 12
MATHS
Direction ratios of normal to plane whic...

Direction ratios of normal to plane which is parallel to the plane `3x + y - z = 11` are :

A

`lt3,1,-1gt`

B

`lt0,1,1gt`

C

`lt-3,1,-1gt`

D

`lt1,1,0gt`

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • PUNJAB BOARD - MATHEMATICS 2019

    OMEGA PUBLICATION|Exercise SERIES-B |58 Videos

  • PUNJAB BOARD - MATHEMATICS 2019

    OMEGA PUBLICATION|Exercise SERIES-C (MCQ)|20 Videos

  • PROBABILITY

    OMEGA PUBLICATION|Exercise Multiple Choice Questions (MCQs)|38 Videos

  • PUNJAB BOARD-MATHEMATICS 2018

    OMEGA PUBLICATION|Exercise SERIES -C|19 Videos

Similar Questions

Explore conceptually related problems

Direction ratios of a line which is perpendicular to the plane '3x-y+2z=9' are ............ .

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 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 p if the plane x+y-2z+6=0 is parallel to the plane px+3y-6z-1=0.

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

Find the equation of the plane passing through origin and parallel to the plane x+3y-2z+7=0 .

Determine the direction cosines of the normal to the plane and the distance from the origin. x+y+z=1

Find the equations of the planes parallel to the plane x-2y+2z-3=0 which is at a unit distance from the point (1,2,3) .

OMEGA PUBLICATION-PUNJAB BOARD - MATHEMATICS 2019-SERIES-C
  1. Direction ratios of normal to plane which is parallel to the plane 3x ...

    Text Solution

    |

  2. Find the integrating factor of differentiate equation x(dy)/(dx)+y=x"c...

    Text Solution

    |

  3. Find the angle between the line x-1/3=3-y/-1=3z+1/6 and the plane 3x -...

    Text Solution

    |

  4. If P(A) = 3P(B) = 5/7 where A and B are independent events then find P...

    Text Solution

    |

  5. If A = [[2,1],[3,-5]] and f(x) = x^2 - 2x + 3, then find f(A).

    Text Solution

    |

  6. If y=sin^-1((2x)/(1+x^2)), then find dy/dx.

    Text Solution

    |

  7. Evaluate underset(2)overset(4)int(x^(2)-1)dx.

    Text Solution

    |

  8. Evaluate int"tan" x dx.

    Text Solution

    |

  9. Solve the differentiate equation (dy)/(dx)=1/(1+x^(2)),y(0)=3.

    Text Solution

    |

  10. Evaluate inte^(3x)"cos"5xdx

    Text Solution

    |

  11. Evaluate underset(0)overset(2)int(x^(2)+3)dx as limit of a sum.

    Text Solution

    |

  12. Find the area of smaller region founded by the ellipse (x^(2))/9+(y^(2...

    Text Solution

    |

  13. Find the particular solution of differential equations : [x sin^2(y/x)...

    Text Solution

    |

  14. If f(x) = (3 - x^3)(1//3) then find fof(x). Also find f^-1

    Text Solution

    |

  15. Check whether relation R = {(x, y): x le y^2, x, y in R}, defined on s...

    Text Solution

    |

  16. For any two vectors veca and vecb, prove that : |veca+vecb|le|veca|+|v...

    Text Solution

    |

  17. If y=("cos"x)^(x)+(x)^("cos"x) then find (dy)/(dx).

    Text Solution

    |

  18. Verify Rolle's theorem for the function : y = x^3 - 2x^2 - 3x in the i...

    Text Solution

    |

  19. Bag I contains 5 red and 3 black balls and bag 11 contains 6 red and 5...

    Text Solution

    |

  20. Prove that : sin^-1 (3/5) + cos^-1 (5/sqrt26) =tan^-1 (19/17)

    Text Solution

    |

  21. If area of /\ABC is 12 square units and vertices are A (x, 2), B (4, -...

    Text Solution

    |