Question

2. Determine the nature of roots of the following quadratic equation: m

2 + 2m + 9 = 0​

Answer 1

Step-by-step explanation:

m² + 2m + 9 = 0

comparing the given equation with the quadratic equation

ax² + bx + c = 0

a= 1, b = 2 , c = 9 discriminant ,

∆= b² – 4ac = (2)²–4×1×9= 4 – 36= –32

Since the discriminant < oso , the roots of the given quadratic. Equation are not real