ax²+ bx + c = 0,a ≠ 0 is called the standard form of a  12/33/2no realno rootsquadratic equationreal numbersrootsamesquaretwo distinct realTwo equaltwo equal real.

A real number α is said to be a  12/33/2no realno rootsquadratic equationreal numbersrootsamesquaretwo distinct realTwo equaltwo equal real of the quadratic equation ax²+ bx + c = 0, if aα² + bα + c = 0.

A quadratic equation can also be solved by the method of completing the  12/33/2no realno rootsquadratic equationreal numbersrootsamesquaretwo distinct realTwo equaltwo equal real.

A quadratic equation ax²+ bx + c = 0 has  12/33/2no realno rootsquadratic equationreal numbersrootsamesquaretwo distinct realTwo equaltwo equal real roots, if b² – 4ac > 0.

A quadratic equation ax²+ bx + c = 0 has  12/33/2no realno rootsquadratic equationreal numbersrootsamesquaretwo distinct realTwo equaltwo equal real roots, if b² – 4ac = 0.

A quadratic equation ax²+ bx + c = 0 has  12/33/2no realno rootsquadratic equationreal numbersrootsamesquaretwo distinct realTwo equaltwo equal real roots, if b² – 4ac < 0.

4x²+ 3x + 5 = 0 has  12/33/2no realno rootsquadratic equationreal numbersrootsamesquaretwo distinct realTwo equaltwo equal real.

x²– 6x – 2 = 0 has  12/33/2no realno rootsquadratic equationreal numbersrootsamesquaretwo distinct realTwo equaltwo equal real roots.

x² – 4x + 4 = 0 has  12/33/2no realno rootsquadratic equationreal numbersrootsamesquaretwo distinct realTwo equaltwo equal real roots.

A quadratic equation in the variable x is of the form ax² + bx + c = 0, where a, b, c are  12/33/2no realno rootsquadratic equationreal numbersrootsamesquaretwo distinct realTwo equaltwo equal real and a ≠ 0.

The zeroes of the quadratic polynomial ax² + bx + c and the roots of the quadratic equation ax² + bx + c = 0 are the  12/33/2no realno rootsquadratic equationreal numbersrootsamesquaretwo distinct realTwo equaltwo equal real.

Find the roots of the quadratic equation 6x² – x – 2 = 0 are  12/33/2no realno rootsquadratic equationreal numbersrootsamesquaretwo distinct realTwo equaltwo equal real and -1/2.

Find the roots of the quadratic equation 3x² – 5x + 2 = 0. are  12/33/2no realno rootsquadratic equationreal numbersrootsamesquaretwo distinct realTwo equaltwo equal real & 2/3.

Find the roots of the quadratic equation 2x² – 5x + 3 = 0 are  12/33/2no realno rootsquadratic equationreal numbersrootsamesquaretwo distinct realTwo equaltwo equal real & 1.