A Quadratic in x²
Difficulty: Easy · Topics: Algebra, Polynomials, Polynomial Equations
x² ga nisbatan kvadrat tenglama
Find the sum of the positive roots of x^4-5x^2+4=0.
x^4-5x^2+4=0 ning musbat ildizlari yig‘indisini toping.
Difficulty: Easy · Topics: Algebra, Polynomials, Polynomial Equations
x² ga nisbatan kvadrat tenglama
Find the sum of the positive roots of x^4-5x^2+4=0.
x^4-5x^2+4=0 ning musbat ildizlari yig‘indisini toping.