If the discriminant of a quadratic equation is greater than zero and a perfect square, then its roots are called?
- Real, equal and rational
- Real, distinct and rational
- Imaginary and unequal
- None of these
Explanation
D > 0 means real and distinct roots.
D = perfect square means roots are rational.
Last verified on 14-11-2026
Related MCQs
- Real, equal and rational
- Real, distinct and rational
- Imaginary and unequal
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
- Bisection method
- Taylor's method
- Newton-Raphson method
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
