Math Olympiad Problem For Women

Hello, just watch and you will know why it is for women only 🙄🙄🙄🙄
Thanks 🙏🙏
#women #maths

[@mugaggaibrahim2510]

Thanks sir for the great solution

[@prollysine]

let u=x^(1/3) , u^2+u-1=0 , x= sqrt(5)-2 , -sqrt(5)-2 ,

[@sans1331]

y=x^(1/3) y^2+y=1 y^2+y-1=0 (1 quadratic formula later) y=(-1+/-sqrt5)/2 x=1/3 x=((-1+/-sqrt5)/2)^3 edit: ah shoot im not a woman…..dangit

[@КатяРыбакова-ш2д]

~ o,236; -4,236