The equation to the locus of the midpoints of chords of the circle `x^(2)+y^(2)-8x+6y+20=0` which are parallel to 3x+4y+5=0 is

Locus of mid points of chords to the circle x^(2)+y^(2)-8x+6y+20=0 which are parallel to the line 3x+4y+5=0 is

Locus of mid points of chords to the circle x^(2)+y^(2)-8x+6y+20=0 which are paralel to the line 3x+4y+5=0 is

Locus of mid points of chords to the circle x^2+y^2 -8x +6y+20 =0 which are parallel to the line 3x +4y + 5 =0 is

The locus of the midpoints of chords of the hyperbola 3x^(2)-2y^(2)+4x-6=0 which are parallel to y= 2x is

The locus of the midpoints of chords of the hyperbola 3x^(2)-2y^(2)+4x-6=0 which are parallel to y= 2x is

The locus of the mid - points of the chords of the hyperbola 3x^(2)-2y^(2)+4x-6y=0 which are parallel to the line y=2x+4 is

If the locus of the mid points of the chords of the circle x^(2)+y^(2)-2x+2y-2=0 which are parallel to the line y=x+5 is ax+by+c=0(a>0) then (a+c)/(b)=

The locus of the midpoint of the chord of the circle x^(2)+y^(2)-2x-2y-2=0 which makes an angle of 120^(@) at the centre is

The locus of the midpoint of the chord of the circle x^(2)+y^(2)-2x-2y-2=0 which makes an angle of 120^(@) at the centre is