Question

find the discriminant of the equation 2x²-5x-3=0 and hence find the nature of its roots . find them if they are real.
wrong answer will be reported​

Answer 1

Step-by-step explanation:

here a=2, b= -5, c= -3

discriminent = b^2 - 4ac

                      = -5^2 - 4 x 2 x  -3

                      = 25 + 24

                      = 49

     therefore, discriment is 49