" Solve the quadratic equation "x^(2)-9=0

Solve the quadratic equation 9x^(2)-100=0 by factorisation method.

Solve the quadratic equation 2x^(2)-4x+3=0 by using the general expressions for the roots of a quadratic equation.

Solve the quadratic Equation -x^2+x-2=0

Solve the quadratic equation x^(2) - 8x + 9 = 0 by completing squareds method.

Solve the quadratic equation 2x^2-4x+3=0 by using the general expressions for the roots of a quadratic equation.

Solve the quadratic equation 2x^2-4x+3=0 by using the general expression for the roots of a quadratic equation .

Solve the quadratic equation 2 x^(2)-4 x+3=0 by using the general expression for the roots of a quadratic equation.

Solve the quadratic equation 9x^(2)-15x+6=0 by the method of completing the square.

Solve the quadratic equation x^(2)+x-(a+2)(a+1)=0

Solve the quadratic equation x^(2) + x- 6 =0 graphically.