Question

Nature of the roots of the quadratic equation $2x^2-2\sqrt{6}x+3=0$ is:

• A. Real, irrational, unequal
• B. Real, rational, equal
• C. Real, rational, unequal
• D. Complex

Answer 1

The correct option is B Real, rational, equal

(B) $b^2-4ac=(-2\sqrt{6}{)}^2-4(2\left)\right(3)$
$=24-24$
$=0$
$\therefore$ Real, rational, equal