If \(\alpha,\beta\) are the roots of \(ax^{2} + bx + c = 0\) and \(\alpha + \beta\), \(\alpha^{2} + \beta^{2},\alpha^{3} + \beta^{3}\) are in G.P. and \(\Delta = b^{2} - 4ac\), then - Math Practice Question | divineJEE