Edexcel FP1 — Question 2

Exam BoardEdexcel
ModuleFP1 (Further Pure Mathematics 1)
TopicConic sections

2. A point \(P\) with coordinates \(( x , y )\) moves so that its distance from the point \(( - 3,0 )\) is equal to its distance from the line \(x = 3\). Find a cartesian equation for the locus of \(P\).