georgiaboi1 georgiaboi1

30-03-2021
Mathematics

contestada

Find the discriminant and the number of real roots for this equation.
x2 + 2x + 7 = 0
A. 28; two real roots
B. -24; no real roots
C. -24; one real root
D. 28; one real root
SB

Respuesta :

bruhbruhbruh25 bruhbruhbruh25

30-03-2021

B. -24; no real roots

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