A Nice Math Olympiad Algebra Problem | Math Olympiad Question | You Should Learn this Trick!

[@raghvendrasingh1289]

👍 Other method x^8+x^4+100 = 19 x^4+19 x^8 - 18 x^4+81 = 0 (x^4 - 9)^2 = 0 (x^4 - 9) = 0 (x^2+3)(x^2 - 3) = 0 x = - √3 , √3 , - i√3 , i√3

[@PagdiWaleSir]

I'm glad you found another way to solve the problem!