Determine the values of unknown involved in a given quadratic equation when nature of the roots are given.

Determine whether an unknown involved in a quadratic equation when its roots are given.kx^(2)+2x-3=0;x=2

Formation of quadratic equations with given roots

Determine wheter the value given against each of the quadratic equation are the roots of the equation. (ii) 2m^2-5m=0, m=2,5/2 .

Determine whether the values given against each of the quadratic equations are the roots of the quadratic equation or not : x^(2)+4x-5=0,x=1,-1

Quadratic Equations|Nature Of Roots|OMR

Determine the value (s) of p for which the quadratic equation 4x^(2) - 3px + 9 has real roots.

In the following,determine the set of values of k for which the given quadratic equation has real roots: 2x^(2)+3x+k=0 (ii) 2x^(2)+kx+3=0

In the following,determine the set of values of k for which the given quadratic equation has real roots: 2x^(2)-5x-k=0 (ii) kx^(2)+6x+1=0

In the following,determine the set of values of k for which the given quadratic equation has real roots: x^(2)-kx+9=0 (ii) 2x^(2)+kx+2=0