Find the roots of the Quadratic equation `x^2 - 1= 0`.

Find the roots of the Quadratic equation x^2+2x-3=0 .

Find the roots of the quadratic equation x - 1/(3x) = 1/6

Find the roots of quadratic equation x^2 + 4x + 3 = 0 by "Completing Square method".

Find the value of k, if 2 is one of the roots of the quadratic equation x^(2) - kx + 6 = 0

If alpha and beta are the roots of the quadratic equation x^(2) - 3x + 1 = 0 "then" 1/alpha^(2) + 1/beta^(2)

Find the discriminant of the quadratic equation 3x^2 - 5x + 2 = 0 and hence write the nature of its roots.

Find the roots of the quadratic equation by applying the quadratic formula. 2x^(2) + x - 4 = 0

A: the quadratic equation whose roots are the reciprocals of the roots of 3x^2 - 7x +2=0 is 3x^2 +7x +2=0 R : the quadratic equation whose roots are the reciprocals of the roots of the quadratic equation f(x) is f(1/x)=0

Find the roots of the quadratic equation by applying the quadratic formula. 5x^(2) - 7x - 6 = 0

Find the roots of the quadratic equation by applying the quadratic formula. 4x^(2) + 4 sqrt3 x + 3 = 0