If $\alpha$ and $\beta$ are the distinct roots of the equation $x^{2}+(3)^{1 / 4} x+3^{1 / 2}=0$, then the value of $\alpha^{96}\left(\alpha^{12}-\right.1) +\beta^{96}\left(\beta^{12}-1\right)$ is equal to:
$56 \times 3^{25}$
$52 \times 3^{24}$
$56 \times 3^{24}$
$28 \times 3^{25}$
Let $a, b$ be non-zero real numbers. Which of the following statements about the quadratic equation $a x^2+(a+b) x+b=0$ is necessarily true?
$I$. It has at least one negative root.
$II$. It has at least one positive root.
$III$. Both its roots are real.
The product of all real roots of the equation ${x^2} - |x| - \,6 = 0$ is
If two roots of the equation ${x^3} - 3x + 2 = 0$ are same, then the roots will be
Let $r_1, r_2, r_3$ be roots of equation $x^3 -2x^2 + 4x + 5074 = 0$, then the value of $(r_1 + 2)(r_2 + 2)(r_3 + 2)$ is
The number of solutions for the equation ${x^2} - 5|x| + \,6 = 0$ is