Quadratic EquationMedium
Question
If product of roots of the equation x2 − 4mx + 3e2 log m − 4 = 0 is 8, then its roots are real, when m equals-
Options
A.1
B.2
C.2 or − 2
D.− 2
More Quadratic Equation Questions
If roots α and β of the equation x2 + px + q = 0 are such that 3α + 4β = 7 and 5α − β...Let $x = \frac{\sqrt{7} + \sqrt{3}}{\sqrt{7} - \sqrt{3}},y = \frac{\sqrt{7} - \sqrt{3}}{\sqrt{7} + \sqrt{3}}$, then the ...The complete set of real values of 'a' for which there are distinct real numbers $x,y$ satisfying the equations $x = a -...If both roots of the equation x2 − (m + 1) x + (m + 4) = 0 are negative, then m equals -...The complete set of real values of 'a' for which the smaller root of the equation $x^{2} + 2ax - 3 = 0$ lies in the inte...