Question

6. Find the value of discriminant for the
following quadratic equation.
x2 + 4x -11 = 0 *​

Answer 1

Answer:

discriminant=b^2-4ac

a=1,b=4,c=-11

4^2-4×1×-11

16+44

60

Discriminant=60

Answer 2

Answer: discriminant=b^2-4ac

Step-by-step explanation:

=x^2+4x-11

=b^2-4ac

=16-44

=-28

Di the roots are imaginary and not real