Maths Olympiad Daily Problems

Find five positive whole numbers A,b,c,d,e  such that no subset has a sum divisible by 5

Iska cases k siva koi or approch hai

59. Show that there are infinitely many pairs (a, b) of relatively prime integers (not necessarily positive) such that both quadratic equations x² + 2ax + b = 0 and x² + ax + b = 0 have integral roots. (INMO 1995

Unsolvable

Solve on integers with proof

Solve with proof on intergers

Problem :- Prove that there are infinity many pairs of twin primes

Problem re-sended

FLT?