If the tangent drawn to the hyperbola `4y^2=x^2+1` intersect the co-ordinate axes at the distinct points A and B, then the locus of the mid-point of AB is:

If a tangent to the circle x^(2)+y^(2)=1 intersects the coordinate axes at distinct points P and Q, then the locus of the mid-point of PQ is :

If a tangent to the circle x^(2)+y^(2)=1 intersects the coordinate axes at distinct point P and Q. then the locus of the mid- point of PQ is

tangent drawn to the ellipse (x^(2))/(a^(2))+(y^(2))/(b^(2))=1 at point 'P' meets the coordinate axes at points A and B respectively.Locus of mid-point of segment AB is

If the tangents to the parabola y^(2)=4ax intersect the hyperbola (x^(2))/(a^(2))-(y^(2))/(b^(2))=1 at A and B, then find the locus of the point of intersection of the tangents at A and B.

A tangent to the parabola y^(2)=4ax meets axes at A and B .Then the locus of mid-point of line AB is

A tangent to the hyperbola x^(2)/4 - y^(2)/1 = 1 meets ellipse x^(2) + 4y^(2) = 4 in two distinct points . Then the locus of midpoint of this chord is

From a point P, two tangents PA and PB are drawn to the hyperbola (x^(2))/(a^(2))-(y^(2))/(b^(2))=1 . If these tangents cut the coordinates axes at 4 concyclic points, then the locus of P is

a variable line passes through M (1, 2) and meets the co-ordinate axes at A and B, then locus of mid point of AB, is equal to