X^3+2x^2+3x+6=0 помогите решить
X^3 + 2x^2 + 3x + 6 = 0 x^2 (x + 2) + 3(x + 2)= 0 (x + 2)* (x^2 + 3) = 0 x + 2 = 0 ==> x = - 2 x^2 + 3 = 0 ==> x^2 = - 3 ==> нет реш