Information from Kimberling's Encyclopedia of Triangle Centers |
Trilinears u(-u/x + v/y + w/z) : v(u/x - v/y + w/z) : w(u/x + v/y - w/z), where x : y : z = X(290) and u : v : w = X(525)
Barycentrics af(a,b,c) : bf(b,c,a) : cf(c,a,b), where f(a,b,c) = u(-u/x + v/y + w/z)
X(3150) lies on these lines:
2,3 115,122 125,127 339,2972 879,2435X(3150) = X(I)-Ceva conjugate of X(J) for these I,J: 290,525 1297,523
X(3150) = crossdifference of X(I) and X(J) for every pair of points on the line X(647)X(1624)