All the chords of the curve `2x^2+3y^2-5x=0` which subtend a right angle at the origin are concurrent at :

Show that all the chords of the curve 3x^2 – y^2 – 2x + 4y = 0 which subtend a right angle at the origin are concurrent. Does this result also hold for the curve, 3x^2 + 3y^2 – 2x + 4y = 0 ? If yes, what is the point of concurrency and if not, give reasons.

Show that all the chords of the curve 3x^2 – y^2 – 2x + 4y = 0 which subtend a right angle at the origin are concurrent. Does this result also hold for the curve, 3x^2 + 3y^2 – 2x + 4y = 0 ? If yes, what is the point of concurrency and if not, give reasons.

The chords (tx + my - 1) = 0 (t, m being parameters) of the curve x^2-3y^2+3xy+3x=0, subtending a right angle at the origin, are concurrent at the point

Show that all chords of the curve 3x^2-y^2-2x+4y=0, which subtend a right angle at the origin, pass through a fixed point. Find the coordinates of the point.

Show that all chords of the curve 3x^2-y^2-2x+4y=0, which subtend a right angle at the origin, pass through a fixed point. Find the coordinates of the point.

Show that all chords of the curve 3x^2 -y^2- 2x+ 4y= 0 , which subtend a right angle at the origin, pass through a fixed point. Find the co-ordinates of the point.

Show that all chords of the curve 3x^2-y^2-2x+4y=0, which subtend a right angle at the origin, pass through a fixed point. Find the coordinates of the point.

Show that all chords of the curve 3x^2-y^2-2x+4y=0, which subtend a right angle at the origin, pass through a fixed point. Find the coordinates of the point.

All chords of the parabola y^(2)=4x which subtend right angle at the origin are concurrent at the point.

The chords (tx+my-1)=0(t,m being parameters) of the curve x^(2)-3y^(2)+3xy+3x=0, subtending a right angle at the origin,are concurrent at the point