Straight Lines and Pair of Straight Lines — JEE Main 2023 · 1 Feb, Morning shift · Q5543 · Alror
Straight Lines and Pair of Straight Lines
JEE Main 2023 · 1 Feb, Morning shift · Q5543
MathematicsMedium128×since 2002Q5543
If the orthocentre of the triangle, whose vertices are (1, 2), (2, 3) and (3, 1) is (α,β), then the quadratic equation whose roots are α+4β and 4α+β, is :