alleryStart learning →The quadratic x² + 2x + 3 = 0 has which type of roots?
ATwo distinct real roots
BTwo non-real conjugate roots
COne real and one imaginary
DTwo equal real roots
Answer & Solution
Correct answer: B. Two non-real conjugate roots
Its discriminant is 4 − 12 = −8, which is negative, so the roots are a conjugate pair of non-real numbers.
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