Question 594701
Find the roots of the quadratic:


*[tex \LARGE \alpha, \beta = \frac{2 \pm \sqrt{4 - 4(-3)}}{6} = \frac{1 \pm 2}{3} = 1, -\frac{1}{3}]


Compute the three requested values. However, the values of *[tex \LARGE -\alpha + \beta] and *[tex \LARGE -\alpha^2 + \beta^2] are ambiguous, as they depend on which roots you assign alpha and beta.