Find the length of the chord of the circle `x^2 + y^2 =4` through `(1, 1/2)` which is of minimum length.

If the length of the chord of the circle x^2+y^2=4 through (1,1/2) which is of minimum length is d, find d^2 .

Find the length of the chord cut-off by y=2x+1 from the circle x^2+y^2=2

Find the length of the chord cut-off by y=2x+1 from the circle x^2+y^2=2

Find the length of the chord cut-off by y=2x+1 from the circle x^2+y^2=2

Find the length of the chord of the circle x^2+y^2+6x-2y-1=0 intercepted by x - axis.

Find the length of the normal chord of the parabola y^(^^)2=4x drawn at (1,2)

Find the length of the chord cut-off by y=2x+1 from the circle x^(2)+y^(2)=2

Find the length of the chord x-2y-2=0 of the ellipse 4x^(2)+16y^(2)=64

The locus of mid-points of the chords of the circle x^2 - 2x + y^2 - 2y + 1 = 0 which are of unit length is :

The length of the chord cut off by y=2x+1 from the circle x^2+y^2=2 is