Find the discriminant for this equation. x2 + 3x + 1 = 0 Question Find the discriminant for this equation. x2 + 3x + 1 = 0 in progress 0 Math Mackenzie 5 hours 2021-10-12T23:26:08+00:00 2021-10-12T23:26:08+00:00 1 Answer 0

## Answers ( )

Answer:5

Step-by-step explanation:if ax^2 +bx + c ====>discriminant formula is b^2 – 4ac from the quadratic formula

x2 + 3x + 1 = 0

Then;

a=1

b=3

c=1

b^2 – 4ac = 3^2 -4*1*1

= 9-4

= 5