P is a point on the line `x = y`. If the distance of P from (1, 3) is 10 then x and y coordinates of P are both equal to

P is a point on the circle x^2+y^2=9 Q is a point on the line 7x+y+3=0 . The perpendicular bisector of PQ is x-y+1=0 . Then the coordinates of P are:

P is a point on the circle x^(2)+y^(2)=9Q is a point on the line 7x+y+3=0. The perpendicular bisector of PQ is x-y+1=0 Then the coordinates of P are:

Let P be a point on the ellipse (x^(2))/(16) + (y^(2))/(9) = 1 . If the distance of P from centre of the ellipse be equal with the average value of semi major axis and semi minor axis, then the coordinates of P is _

Let P be a point on the circle x^(2)+y^(2)=9 , Q a point on the line 7x+y+3=0 , and the perpendicular bisector of PQ be the line x-y+1=0 . Then the coordinates of P are

If the perpendicular distance of a point A other than the origin from the plane x+y+z=p is equal to the distance of the plane from the origin,then the coordinates of p are (A) (p,2p,0)(B)(0,2p,-p)(C)(2p,p,-p)(D)(2p,-p,2p)

The distance of the point P(1,-3) from the line 2y-3x=4 is

If the perpendicular distance of a point A, other than the origin from the plane x + y + z = p is equal to the distance of the plane from the origin, then the coordinates of p are

If a point P moves such that its distance from (a, 0) is always equal to a+x -coordinate of P , show that the locus of P is y^2 = 4ax .

If a point P moves such that its distance from (a, 0) is always equal to a+x -coordinate of P , show that the locus of P is y^2 = 4ax .

If the distance of the point P(x, y) from A(a, 0) is a+x , then y^(2)=?