- #1
rulo1992
- 15
- 0
The problem is: Let A, B and C be fixed points, and α,β,γ and κ are given constants, then the locus of a point P that satisfies the equation α(AP)2+β(BP)2+γ(CP)2=K, is a circunference. Prove it.
I need at least some hint to answer it, I tried using the distance between two points formula but I only get a mess of variables that show me nothing.
I need at least some hint to answer it, I tried using the distance between two points formula but I only get a mess of variables that show me nothing.