MathDB

9.1

Part of 1996 All-Russian Olympiad Regional Round

Problems(1)

x^2 + ax + b, x^2 + cx + d - All-Russian MO 1996 Regional (R4) 9.1

Source:

9/23/2024
Find all pairs of square trinomials x2+ax+bx^2 + ax + b, x2+cx+d x^2 + cx + d such that aa and bb are the roots of the second trinomial, cc and dd are the roots of the first.
algebratrinomial