If sum of roots of equation is -1, then roots of equation are
Real & Equal
Real & Distinct
one real & one imaginary
Imaginary
equation becomes :
or ;
, so imaginary roots
Option (D)
Sum of Roots in Quadratic Equation -
- wherein
are root of quadratic equation
Option 1)
Real & Equal
This is incorrect
Option 2)
Real & Distinct
This is incorrect
Option 3)
one real & one imaginary
This is incorrect
Option 4)
Imaginary
This is correct
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