Recently Active Questions

find the parametric eqn. of parabola y2=12x ...

find the length of the focal chord intercepted by the parabola y2=4x on the line 4x-3y-3=0 ...

find the length of the chord intercepted by the parabola y2=16x on the line x-y+2=0 ...

find the value of λ such that the line 2x-4y+λ=0 is tangent to parabola y2=12x ...

find the eqn of parabola whose directrix is x+y+2=0 and vertex is origin ...

find the latus rectum of the parabola 3y2-4√2x-42y+147+40√2=0 ...

find the focus and directrix of the parabola x2-4x-8y-20=0 ...

Find the vertex and axis of the parabola 2y2+9x-16y-13=0 ...

find the eqn. of circle circumscribing the triangle formed by pair of tangents from (4,4) and their chord of contact in circle x2+y2=16 ...

find the length of the chord of contact in the previous question ...

find the angle between the pair of tangents drawn from (5,4) to the circle x2+y2=16 ...

find the area of triangle formed by tangents drawn from point (4,4) to the circle x+y=16 and their chord of conact ...

find the eqn of chord of circle x2+y2=25 which is bisected at (-1/2,7/2) ...

two normals intersect the circle in 4 points. the tangents at these four points meets again at four points . the ends of thes points are always vertices of ...

find the eqn. of chord of contact of the tangents drawn from point (3,3) to the circle x2+y2+4x+2y-11=0 ...

find the eqn of lines through (0,0) and at unit distance from point (2,1) ...

find eqn. of normal to circle x2+y2-8x-12y+2=0 at point (-1,1) ...

find the no. of tangents that can be drawn from a point (4,4) to the circle x2+y2-4x+6y+10=0 ...

find eqn of tangent to circle x2+y2=16 at a point which is at angle of 60° with x-axis ...

find eqn of tangent to circle x2+y2-2x-4y-20=0 at point (5,5) ...

find eqn. of tangent to the circle x2+y2=25 at point (3,4) ...

for what vlaue of λ eqn. x+2y+λ=0 is tangent to circle x2+y24x-6y+8=0 ...

find the eqn of circle whose pair of normals are ax2+2hxy+by2=0 and the radius is 4 ...

find the eqn of circle whose centre is origin and a tangent is 3x+4y-25=0 ...

find the intercept cut by the circle x2+y2+10x+16y+16=0 on x-axis ...

find the eqn of circle passes through the points (2,-2), (3,√3) & (1,-√3) ...

the two tangents of a circle are x-y+1=0 & x-y-1=0 and the eqn. of a normal is x+y-3=0 find the eqn. of circle ...

find eqn of circle, the coordinates of the end points of diameter are (-1,1) & (1,3) ...

find the radius of circle whose eqn is x2+y2+8x+10y+5=0 ...

find the eqn. of circle whose two tangents are y=4 & y=2 and eqn of a normal is x-y+2=0 ...