The roots of 2x2–6x+8=0 are imaginary.
True
False
For 2x2–6x+8=0, value of discriminant D=(−6)2–4(2)(8)=36−64=−28.
Since D<0, roots are imaginary.
The roots of 2x2–6x+8=0 are :
Comment on the nature of the roots of the equation 2x2–6x+8=0