Question

Define equation of a locus. How is the equation of a locus obtained?

Answer 1

Answer:

Locus Of Points. ... For example, the locus of points such that the sum of the squares of the coordinates is a constant, is a circle whose center is the origin. The constant is the square of the radius, and the equation of the circle is .

Answer 2

Answer:

The curved described by a point which moves under given conditions is called locus.

The eq to the locus of pt is the relation which is satisfied by co-ordinates of every point on locus of point.