Question

Choose the correct answers
1. The discriminant of the quadratic equation 4x -4/5x + 3 = 0 is
a) 0 b) 24 c) 48 d) -- 48​

Answer 1

Answer:

-48

Step-by-step explanation:

the question is 4x-4/5x-3=0

the discriminant =

$- b + or \: - \sqrt{ {b}^{2} } - 4ac \div 2a$

here a=4

b= -4/5

c=3

substitute the values of abc in the given formula

we get like this :