Home
Class 11
MATHS
Find the values of theta and p, if th...

Find the values of ` theta ` and p, if the equation `xcostheta+ysintheta=p` is the normal form of the line `sqrt(3)x+y+2=0` .

Text Solution

AI Generated Solution

Promotional Banner

Topper's Solved these Questions

  • THE CIRCLE

    RD SHARMA ENGLISH|Exercise All Questions|145 Videos

  • TRANSFORMATION FORMULAE

    RD SHARMA ENGLISH|Exercise All Questions|145 Videos

Similar Questions

Explore conceptually related problems

If the line x cos theta+y sin theta=P is the normal to the curve (x+a)y=1,then theta may lie in

Find all the values of theta for which the point (sin^2theta,sintheta) lies inside the square formed by the line x y=0 and 4x y-2x-2y+1=0.

Find the values of p so that the equation 2cos^2x-(p+3)cosx+2(p-1)=0 has a real solution.

Find the values of p so that the equation 2cos^2x-(p+3)cosx+2(p-1)=0 has a real solution.

Reduce each of the equations to the normal form and find the length of the perpendicular from origin to the line sqrt(3) x+y+2=0

Reduce each of the equations to the normal form and find the length of the perpendicular from origin to the line sqrt(3)x +y-8=0

Reduce the following equations to the normal form and find the values of p and alpha . sqrt(3)x-y+2=0

Reduce each of the equations to the normal form and find the length of the perpendicular from origin to the line x-sqrt(3) y+8=0

Reduce the equation x+y+sqrt(2)=0 to the normal form and find the value of p and alpha .

Reduce each of the equations to the normal form and find the length of the perpendicular from origin to the line x+y-2=0

RD SHARMA ENGLISH-THE STRAIGHT LINES -All Questions
  1. Reduce the lines 3x-4y+4=0\ a n d\ 2x+4y-5=0 to the normal form and he...

    Text Solution

    |

  2. Show that the origin is equidistant from the lines 4x + 3y + 10 = 0; 5...

    Text Solution

    |

  3. Find the values of theta and p, if the equation xcostheta+ysintheta...

    Text Solution

    |

  4. Reduce the equation 3x-2y+6=0 to the intercept form and find the x\ a ...

    Text Solution

    |

  5. The perpendicular distance of a line from the origin is 5 units and it...

    Text Solution

    |

  6. Find the coordinates of the point of intersection of the lines 2x-y+3=...

    Text Solution

    |

  7. Find the area of the triangle formed by the lines y = x, y= 2x, y=3x+4

    Text Solution

    |

  8. Find the equations of the medians of a triangle, the equations of whos...

    Text Solution

    |

  9. Show that the area of the triangle formed by the lines y=m1x+c1,""...

    Text Solution

    |

  10. Find the equation of the line parallel to y-axis and drawn through the...

    Text Solution

    |

  11. Find the point of intersection of the following pairs of lines: 2x-y+3...

    Text Solution

    |

  12. Find the point of intersection of the following pairs of lines: b x+a ...

    Text Solution

    |

  13. Find the point of intersection of the following pairs of lines: y=m1x+...

    Text Solution

    |

  14. Find the coordinates o the vertices of a triangle, the equations of ...

    Text Solution

    |

  15. Find the coordinates o the vertices of a triangle, the equations of ...

    Text Solution

    |

  16. Show that the area of the triangle formed by the lines y=m1x+c1,""...

    Text Solution

    |

  17. Find the area of triangle formed by the lines : y=0,\ x=2\ a n d\ x+2y...

    Text Solution

    |

  18. Find the area of triangle formed by the lines :\ x+y-6=0,\ x-3y-2=0\ a...

    Text Solution

    |

  19. Find the equations of the medians of a triangle, the equations of whos...

    Text Solution

    |

  20. Prove that the lines y=sqrt3x+1,\ y=4\ n d\ y=-sqrt3x+2 form an equila...

    Text Solution

    |