Karnataka SSLC (Class 10) Quadratic Equations — practice questions
12 free MCQs with worked solutions. Tap any question for the answer + explanation, or practice them all in the app.
Practice Karnataka SSLC (Class 10) Quadratic Equations in the app →The standard form of a quadratic equation isThe discriminant of the quadratic equation $ax^2+bx+c=0$ isThe maximum number of roots a quadratic equation can have isThe roots of the quadratic equation $x^2 - 5x + 6 = 0$ areIf the discriminant $b^2-4ac > 0$, the quadratic equation hasIf the discriminant of a quadratic equation is zero, the roots areThe quadratic formula giving the roots of $ax^2+bx+c=0$ isThe discriminant of the equation $x^2 - 4x + 4 = 0$ isThe roots of the equation $x^2 + x - 6 = 0$ areThe equation $x^2 + 2x + 5 = 0$ hasFor the quadratic equation $ax^2+bx+c=0$, the sum of the roots isThe roots of $2x^2 - 4x = 0$ are