Question

find the discriminant of quadratic equations 2x^2 +5x+3 =0​

Answer 1

Answer:

b^2-4ac = 1

Step-by-step explanation:

given equation,

2x^2+5x+3=0

comparing given equation with ax^2+bx+c=0

we get ,

a= 2 b=5 and c=3

now,

b^2-4ac = 5^2-4×2×3

= 25-24

= 1