From a point, P perpendicular PM and PN are drawn to x and y axes, respectively. If MN passes through fixed point (a,b), then locus of P is

From a point, P perpendicular PM and PN are drawn to x and y axis, respectively. If MN passes through fixed point (a,b), then locus of P is

From a point P perpendiculars PM and PN are drawn upon x, y axes respectively. If MN passes through a fixed point (a, b) then the locus of P is

From a point P, perpendiculars PL and PM are drawn upon X and Y axes respectively. If LM passes through a fixed point ( x _ 1, y _ 1 ) then the locus of P is

T P and T Q are tangents to the parabola y^2=4a x at P and Q , respectively. If the chord P Q passes through the fixed point (-a ,b), then find the locus of Tdot

TP and TQ are tangents to the parabola y^(2)=4ax at P and Q, respectively.If the chord PQ passes through the fixed point (-a,b), then find the locus of T.

T P and T Q are tangents to the parabola y^2=4a x at Pa n dQ , respectively. If the chord P Q passes through the fixed point (-a ,b), then find the locus of Tdot

T P and T Q are tangents to the parabola y^2=4a x at Pa n dQ , respectively. If the chord P Q passes through the fixed point (-a ,b), then find the locus of Tdot

T P and T Q are tangents to the parabola y^2=4a x at Pa n dQ , respectively. If the chord P Q passes through the fixed point (-a ,b), then find the locus of Tdot

A circle passes through a fixed point A and cuts two perpendicular straight lines through A in B and C. If the straight line BC passes through a fixed-point (x_(1), y_(1)) , the locus of the centre of the circle, is

A circle passes through a fixed point A and cuts two perpendicular straight lines through A in B and C. If the straight line BC passes through a fixed-point (x_(1), y_(1)) , the locus of the centre of the circle, is