kagemos3 kagemos3
  • 26-02-2021
  • Mathematics
contestada

a^2+3a=7 Discriminant = _______________ Number of solutions for the quadratic equation = ________

Respuesta :

clarch19
clarch19 clarch19
  • 27-02-2021

Answer:

2 distinct solutions

Step-by-step explanation:

discriminant is b²-4ac

b = 3

a = 1

c = -7

discriminant = 9-4(-7) = 9+28 = 37

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