Suppose the distance from the moving point P to (1,0) is equal to half of the distance from P to the straight line x=6, and find the trajectory equation of the moving point P.
The distance from the fixed point P to (1,0) is equal to half of the distance from P to the straight line x = 6, and the trajectory equation of the fixed point P is obtained.<br>
Let the distance from moving point p to (1,0) be equal to half of the distance from p to straight line x=6, and find the trajectory equation of moving point p.