Home
Class 12
MATHS
Equation of straight line a x+b y+c=0 , ...

Equation of straight line `a x+b y+c=0` , where `3a+4b+c=0` , which is at maximum distance from `(1,-2),` is `3x+y-17=0` `4x+3y-24=0` `3x+4y-25=0` (d) `x+3y-15=0`

Promotional Banner

Topper's Solved these Questions

  • INVERSE TRIGONOMETRIC FUNCTIONS

    RESONANCE DPP|Exercise All Questions|15 Videos
  • MATRICES

    RESONANCE DPP|Exercise All Questions|7 Videos

Similar Questions

Explore conceptually related problems

Equation of the circel which touches the lines x =0, y =0 and 3x + 4y =4 is

The straight line x+y=0 , 3x+y-4=0 , x+3y-4=0 form a triangle which is

Area of triangle formed by straight lines 3x - y = 3, x - 2y + 4 =0 and y =0 is

The equation of straight line 3x+2y-2-4=0;4x+y-2z+3=0 in the symmetrical form is

The straight lines x+y-4=0, 3x+y-4=0 and x+3y-4=0 form a triangle, which is

The straight lines 3x+y-4=0,x+3y-4=0 and x+y=0 form a triangle which is :

RESONANCE DPP-JEE MAINS-All Questions
  1. The exhaustive domain of f(x)=sqrt(x^(12)-x^9+x^4-x+1) is

    Text Solution

    |

  2. The point of intersection of tangent to the curve y=x^4 at (1,1) with ...

    Text Solution

    |

  3. Equation of straight line a x+b y+c=0 , where 3a+4b+c=0 , which is at ...

    Text Solution

    |

  4. Tangents are drawn from the point P(1,-1) to the circle x^2+y^2-4x-6y-...

    Text Solution

    |

  5. If A=[(1,2,2),(2,1,2),(2,2,10] then (A) A^-1= 1/5(A-4I3) (B) A^2-4A-5I...

    Text Solution

    |

  6. The derivative of (log)(10)x w.r.t. x^2 is equal to 1/(2x^2)loge 10 (...

    Text Solution

    |

  7. If A=[1 2 0-1 1 2 2-1 1],t h e ndet(A d j(A d jA))= 13 (b) 13^2 (c) ...

    Text Solution

    |

  8. Which of the following limits tends to unity? (a) ("lim")(xvec0)sin(ta...

    Text Solution

    |

  9. The algebraic sum of the perpendicular distances from A(x1, y1), B(x2,...

    Text Solution

    |

  10. If sum(k=1)^(k=n)tan^(- 1)(2k)/(2+k^2+k^4)=tan^(- 1)(6/7), then the va...

    Text Solution

    |

  11. The solution set of the inequation 3^(72)(1/3)^x(1/3)^(sqrt(x))>1 ...

    Text Solution

    |

  12. The area of the triangle formed by the positive x-axis and the normal ...

    Text Solution

    |

  13. Prove that cos^(-1) (sqrt(1/3))-cos^(-1) (sqrt((1)/(6)))+cos^(-1) ((...

    Text Solution

    |

  14. Let m ,n are integers with 0<n<mdot A is the point (m , n) on the Cart...

    Text Solution

    |

  15. Let g: R to R be given by g(x)=3 +4x If g^(n) (x)=gogo ....og (x)" t...

    Text Solution

    |

  16. If [1 4 2 0]=[x y^2z0],y<0t h e nx-y+z= 5 (b) 2 (c) 1 (d) -3

    Text Solution

    |

  17. The internal common tangents to two circles with centre C1 and C2 in...

    Text Solution

    |

  18. Find the values of a and b in order that lim(x->0) (x(1+a cos x)-b sin...

    Text Solution

    |

  19. Let three matrices A=[2 1 4 1]; B=[3 4 2 3]a n dC=[3-4-2 3], then 6 (...

    Text Solution

    |

  20. If =cos^2[tan^(-1)(sincot^(-1)x)], then (dy)/(dx) is (-2x)/((x^2+2)^2)...

    Text Solution

    |