Question

Write the nature of roots of the quadratic equation 9x2 -6x+2.

Answer 1

Answer:

the roots are imaginary.

Step-by-step explanation:

9x^2 -6x+2

a = 9

b = -6

c = 2

as we know that,

D = b^2 - 4ac

D = (-6)^2 - 4×9×2

D = 36 - 72

D = -26

as we know that if D is less than zero then the roots are imaginary and not real roots