CRUSTYDAPOPO
CRUSTYDAPOPO
16-03-2020
Mathematics
contestada
Factor f(x) = 4x^2 − 5x − 21
Respuesta :
gambardellapaige
gambardellapaige
16-03-2020
Answer:
x = -7/4, 3
Step-by-step explanation:
Use quadratic formula
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