That line of the family `p(2x + 3y - 13) + q(x - y + 1) = 0` which is farthest from the origin is :

Find the co-ordinate of the point on the circle x^2+y^2-12x-4y +30=0 , which is farthest from the origin.

The co-ordinates of the point on the circle x^2+y^2-12x+30=0 which is farthest from the origin are

Find the co-ordinate of the point on the circle x^(2)+y^(2)-12x-4y+30=0, which is farthest from the origin.

Which of the st. lines 2x - y + 3 = 0 and x- 4y-7=0 is farther from the origin ?

Let the straight lines x+y-2=0, 2x-y+1=0 and px+qy-r=0 be concurrent and l_1 and l_2 be the two members of the family of lines 2px+2qy+4r=0 which are nearest and farthest from origin : Now answer the following questions : The eqation of line l_1 is : (A) y=5x (B) y=3x (C) 5y=x (D) none of these

Let the straight lines x+y-2=0, 2x-y+1=0 and px+qy-r=0 be concurrent and l_1 and l_2 be the two members of the family of lines 2px+2qy+4r=0 which are nearest and farthest from origin : Now answer the question : The eqation of line l_2 is : (A) 3x+15y-52=0 (B) 3x+15y+52=0 (C) 3x-15y+52=0 (D) 3x-15y-52=0

Let L be the line belonging to the family of straight lines (a+2b) x+(a-3b)y+a-8b =0, a, b in R, which is the farthest from the point (2, 2). If L is concurrent with the lines x-2y+1=0 and 3x-4y+ lambda=0 , then the value of lambda is